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La marca labkem irrumpe en el mercado en 2012 buscando complementar la oferta de productos en el catálogo LABBOX y ha ido incrementando su presencia hasta día de hoy. Nuestra misión es convertir LABKEM en una marca de confianza, para ello estamos dando los pasos necesarios mejorando el servicio y la calidad día a día, confiando en poder satisfacer las necesidades del cliente de una forma eficiente.

Para facilitar el entendimiento de la gama de productos hemos dividido LABKEM en 4 familias según el ámbito de aplicación del pro-ducto. Además, para cada una de las familias hemos establecido una serie de grados de calidad para que el usuario pueda identificar de una forma sencilla el uso al que está destinado el producto .

Distribución de productos:

BASICKEM Productos químicos de uso general en laboratorios. Incluye los siguientes grados:

AGR – Analytical Grade: reactivos de alta calidad para aplicaciones analíticas y bajo nivel de impurezas (del orden de ppm), según normas ACS e ISO, entre las cuales figuran ÁCIDOS, BASES, DISOLVENTES y SALES INORGÁNICAS en los formatos de uso más común. EPR – Extra Pure: productos con la calidad óptima para aplicaciones de SÍNTESIS ORGÁNICA, QUÍMICA PREPARATI-VA o ANÁLISIS DE RUTINA. GLR – General Laboratory Reagent: productos con la calidad óptima para aplicaciones de uso general. VSA – Volumetric Solution for Analysis: soluciones volumétricas, listas para usar o concentradas en ampollas, para análisis volumétricos, mayoritariamente ÁCIDO-BASE. IND – Indicator: INDICADORES para valoraciones volumétricas ÁCIDO-BASE, RED-OX, COMPLEJOMETRÍA y PRECIPI-TACIÓN. AUX – Auxiliary Grade: productos para usos auxiliares de laboratorio, incluye ABSORBENTES, INERTIZANTES, SOLU-CIONES DE MANTENIMIENTO y DETERGENTES.

LIFEKEM Productos para aplicaciones biológicas y microbiológicas. Incluye los siguientes grados:

MIC – Microscopy Grade: COLORANTES en polvo y TINCIONES listas para usar en MICROSCOPÍA y aplicaciones de HISTOLOGÍA. HIS – Histology Grade: productos listos para usar en el ámbito de la anatomía patológica. LABKEM incluye este año en catálogo frascos de formol diluído pre-llenados para la conservación de muestras de tejidos listos para usar. BAC – Bacteriology Grade: medios de cultivo, bases, caldos e ingredientes para aplicaciones bacteriológicas. GEN – Molecular Genetic Grade: medios de cultivo, bases y agarosas para aplicaciones de BIOLOGÍA MOLECULAR. BIO – Biochemistry Grade: productos para aplicaciones BIOQUÍMICAS en formato sólido entre los cuales encontramos AMINOÁCIDOS u HORMONAS para el crecimiento vegetal.

CERTIKEM Soluciones patrón para el calibrado de instrumentos. Incluye un único grado:

STD – Standard grade: productos para el calibrado de instrumentos, incluye patrones de pH, CONDUCTIVIDAD, CO-LOR HAZEN, DQO, RED-OX y TURBIDEZ.

INSTRUKEM Productos de alto rendimiento para GC, HPLC, LC-MS e ICP. Incluye los siguientes grados:

GGR – Gradient Grade: disolventes alto rendimiento para HPLC (High Pressure Liquid Chromatography) calidad gra-diente. PGR – Pesticide Grade: disolventes para ANÁLISIS DE PESTICIDAS mediante GC (Gas Chromatography). LGR – LC/MS Grade: disolventes de altísimo rendimiento para LC-MS (Liquid Chromatography – Mass Spectrometry). LABKEM arranca este grado en 2016 incluyendo ACETONITRILO, METANOL, AGUA e ISOPROPANOL inicialmente, con perspectiva de ampliar la gama en el futuro. TGR – Trace Grade: ÁCIDOS de altísima pureza, con un nivel de impurezas del orden 0,1-1 ppb, para preparación de muestras para ANÁLISIS DE TRAZAS mediante ICP-MS/OES (Inductively Coupled Plasma – Mass Spectrometry / Op-tical Emission Spectrometry). Para AAS (Atomic Absorption Spectrometry) se recomiendan los ácidos ACS o ISO, aunque el resultado con los ácidos TGR es superior.

REACTIVOS Y PRODUCTOS QUÍMICOS labkem

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Etiquetas según CLP

Desde el 1 de Diciembre de 2010 todos los fabricantes e importadores de productos químicos en la U.E. tienen la obligación de etiquetarlos según los criterios de la Directiva 1272/2008, conocida cómo CLP. La Directiva CLP (Classification, Labelling and Packaging of Substances and Mixtures) substituye a los sistemas de etiquetado previamente existentes y es la aplicación en Europa de un proyecto superior denominado GHS (Global Harmonised System of Classification and Labelling of Chemicals) auspiciado por la ONU con el propósito de unificar las diversas normativas de etiquetado de productos químicos existentes a nivel mundial.

Todos los productos Labkem están etiquetados según CLP e incorporan tanto los pictogramas como las nuevas frases de peligro (H) y precaución (P) definidas por esta directiva.

Fichas de Datos de Seguridad (FDS o MSDS)

Las MSDS tienen como objetivo facilitar toda la información disponible que posibilite la gestión segura de los productos químicos para eliminar o minimizar los efectos adversos a las personas y el medio ambiente. En la Unión Europea (U.E.) las MSDS se rigen por la Directiva REACH 1907/2006 debiendo incorporar además los nuevos criterios de clasificación introducidos por la Directiva CLP. En www.labkem.com están disponibles para su descarga todas las MSDS de los productos Labkem en 6 idiomas: español, inglés, francés, portugués, neerlandés e italiano.

Certificados de Análisis

Cada producto Labkem dispone de un certificado de análisis real del lote que puede ser descargado gratuitamente desde www.labkem.com. Para hacerlo es necesario introducir la referencia del producto y el número de lote impreso en la etiqueta. En el certificado aparece el nombre del producto, la calidad, la fecha de fabricación y de caducidad, las especificaciones Labkem con las tolerancias admitidas y los resultados del análisis con los valores obtenidos para el lote.

A botella de plástico GL45

E botella de plástico

B botella de vidrio GL45

F botella de vidrio

Ibotella de plástico con gotero

J ampolla de plástico

C botella de aluminio

Dbotella de plástico anti-retorno

G Bag in Box PET/Al

H botella de vidrio PP28

K lata de metal

Lbotella de vidrio con gotero

M frasco para muestras

N garrafa de plástico

O botella de plástico COEX

P saco de plástico

Q garrafa de plástico COEX

Tipos de envases

INSTRUKEM : Productos de alto rendimiento para GC, HPLC, LC-MS e ICP.

CERTIKEM : Soluciones patrón para el calibrado de instrumentos.l a b b o x148

reactivos y productos químicos (en orden alfabético)

Absorbente general Sepiolita; magnesio silicato hidratado

CAS : 63800-37-3 MW : 296,89 EC : 264-465-3 TARIC code : 25309020 H2 O3Si·xH2O·2/3Mg

Absorbente general para líquidos derramados AUX BASICKEM Referencia Envase PVP €Mineral sepiolite Naturally occur. absorbent particles specially designed to absorb all kinds of spills or leaks that occur inside or

outside in protected areas of the wind. Part. size (mm) 0.85 to 0.30 Density approx. 650 g / L Fluid absorption (approx.)

Water 145% (≥110%) Oil 80% (≥65%) pH(30ºC) 8.5 ± 1.0 Instructions Add the Granu-les on the spilled liquid. Wait

a few minutes until the liquid is completely absorbed and collect it with a shovel

ABSU-00P-1K0 E 1 kg 7,32 €

ABSU-00P-5K0 E 5 kg 19,56 €

Aceite de silicona para baños calefactores LBSil 100TARIC code : 34039900

Aceite de silicona para baños calefactores LBSil 100 AUX BASICKEM Referencia Envase PVP €Silicone oil stable to heat Temperature working range -50 + 200 ºC S100-1K0-001 E 1 L 26,77 €

S100-5K0-001 N 5 L 97,36 €

Acetona Dimetil cetona, 2-propanona

CAS : 67-64-1 MW : 58,08 EC : 200-662-2 TARIC code : 29141100 Restriction : Drugs Precursors Cat. 3 CH3COCH3

ADR : 3 F1 II UN 1090 IMDG : 3 II UN 1090 IATA : 3 II UN 1090 H225-319-336 P240-P241-P210-P280-P337+P313-P501 ( >Acetona 99.6% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.6% Appearance Clear liquid colour (Hazen) ≤ 10 Den.(15 ºC) 0.796-0.798g/ml

Boiling range 55.8-56.6 ºC Res. on Evap. ≤ 0.0015% Water ≤ 0.3% Acid. (CH3COOH) ≤ 0.002%

Benzene ≤ 0.0005% Mesityl Oxide ≤ 0.005% Cumene ≤ 0.005% Diacetone alcohol ≤ 0.015%

ACET-P0P-1K0 O 1 L 6,86 €

ACET-G0P-1K0 F 1 L 7,53 €

ACET-P0P-5K0 Q 5 L 24,88 €

ACET-P0P-10K Q 10 L 41,56 €

ACET-M0P-25K K 25 L 93,49 €

Acetona 99,5% AGR ACS, ISO, Ph. Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Res. on Evap. ≤ 0.001% Free Acid ≤ 0.002% Free Alkalinity ≤ 0.001% MEtOH ≤ 0.01%

EtOH ≤ 0.01% Formaldehyde ≤ 0.0002% Red. subst. ≤ 0.00025% Water ≤ 0.2% Cu ≤ 0.000001%

Co ≤ 0.000005% Fe ≤ 0.00001% Pb ≤ 0.000001% Mg ≤ 0.00001% Mn ≤ 0.000001%

Ni ≤ 0.000005% Zn ≤ 0.000001% ACET-0IA-1K0 A 1 L 13,86 €

ACET-0IA-2K5 A 2,5 L 25,90 €

ACET-0IA-5K0 N 5 L 39,74 €

Acetona HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.8% Non-volat. mat. ≤ 0.0005% Water (KF) ≤ 0.2%

Acid.(acetic) ≤ 0.0005meq/g UV – transm. (1cm, water) 335 nm ≥ 50%

340 nm ≥ 85% 350 nm ≥ 98% 355 nm ≥ 99%

ACET-0GH-2K5 B 2,5 L 38,79 €

Acetona GC PGR INSTRUKEM Referencia Envase PVP €

Assay ≥ 99.8% Non-volat. mat. ≤ 0.0005%

Water (KF) ≤ 0.3 % Acidity ≤ 0.0005 meq/g

Interfer. peaks marked as: lindane (GC/ECD) ≤ 5 ng/l

parath.eth.(GC/NPD)≤10ng/l ACET-0GC-2K5 B 2,5 L 59,65 €

Acetonitrilo cianuro de metilo

CAS : 75-05-8 MW : 41,05 EC : 200-835-2 TARIC code : 29269095 CH3CNADR : 3 F1 II UN 1648 IMDG : 3 II UN 1648 IATA : 3 II UN 1648 H225 - H302 + H312 + H332-H319 P210-P305 + P351 + P338-P403 + P235 ( >Acetonitrilo HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.9% Prep. Filt. through 0.2µm App. Clear colourless liq. H2O (KF) ≤ 0.05%

Acid. (Acetic acid) ≤ 0.002% Alkal. (Ammonia) ≤ 0.0002% Res. on Evap. ≤ 0.0004% colour (Hazen) ≤ 5

F254 nm (Quinine) ≤ 1 ppb F365 nm (Quinine) ≤ 1 ppb T195nm ≥ 72% T200nm ≥ 92%

T230nm ≥ 97% T240nm ≥ 98% T254nm ≥ 99% ACTN-0GH-2K5 B 2,5 L 29,01 €

Acetonitrilo LC/MS LGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.95% Prep. Filt. through 0.2µm App. Clear colorless liq. Res. on Evap. ≤ 0.0001% Water (KF) ≤ 0.02% Colour (Hazen) ≤ 5

Acid. (Acetic) ≤ 0.002% Alkal. (Ammonia) ≤ 0.0002% Gradient elution: H.Peak (210nm) ≤ 0.002AU Gradient elution: H.Peak (254nm) ≤ 0.0005AU

F254nm (Quin.) ≤ 0.00005% F365nm (Quin.) ≤ 0.00005% T195nm ≥ 78% T200nm ≥ 95% T220nm ≥ 98% T240nm ≥ 99%

Ca ≤ 0.00001% K ≤ 0.00001% Mg ≤ 0.00001% Na ≤ 0.00001% Reserpine ≤ 0.00001

ACTN-LCM-2K5 B 2,5 L 72,12 €

BASICKEM: Productos químicos de uso general en laboratorios.

LIFEKEM: Productos para aplicaciones biológicas y microbiológicas.

ARTÍCULO DE VIDA ÚTIL LIMITADA, lea detenidamente la información de caducidad en la etiqueta.6 l a b b o x 149


Ácido acético glacial Ác. metano carboxílico, Ác. metil fórmico

CAS : 64-19-7 MW : 60,05 EC : 200-580-7 TARIC code : 29152100 CH3COOHADR : 8 (3) CF1 II UN 2789 IMDG : 8 (3) II UN 2789 IATA : 8 (3) II UN 2789 H314-H226 P210-P280-P301+P330+P331-P305+P351+P338-P303+P361+P353-P501 - >Ácido acético glacial 99.5% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Res. on evap. ≤ 0.005%

Cl- ≤ 0.0002% SO4 ≤ 0.0005%

Heavy met. (Pb) ≤ 0.0002% Fe ≤ 0.0005 % ACAC-G0P-1K0 H 1 L 9,61 €

ACAC-G0P-2K5 E 2,5 L 21,25 €

ACAC-G0P-5K0 E 5 L 42,01 €

Ácido acético glacial 99.5% AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Dens.(20ºC) 1.049-1.052g/ml Acetald. (CH3CHO) ≤ 0.01%

Res. on evap. ≤ 0.002% Subst. red. KMnO4 ≤ 0.02% Cl- ≤ 0.0001%

SO4 ≤ 0.0002% Heavy Met. (Pb) ≤ 0.0001% Fe ≤ 0.00006%

ACAC-GGA-1K0 H 1 L 9,92 €

ACAC-GGA-2K5 N 2,5 L 22,51 €

Ácido acético glacial 99.8% AGR ACS, ISO, Ph. Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.8% Res. on Evap. ≤ 0.0005% colour (Hazen) ≤ 5 Acetaldehyde ≤ 0.0002% Acetic anhydride ≤ 0.01% Sulfate (SO4) ≤ 0.00005% Cl ≤ 0.00005% PO4 ≤ 0.00005% Indif. to CrO3 Passes test Red. subst. ≤ 0.002%

H2O ≤ 0.15% As ≤ 0.000001% Al ≤ 0.000005% Ba ≤ 0.000001% Be ≤ 0.000001% Bi ≤ 0.00001% Cd ≤ 0.000005% Ca ≤ 0.00002% Cr ≤ 0.000002% Co ≤ 0.000001%

Cu ≤ 0.000001% Ge ≤ 0.000005% Fe ≤ 0.00001% Pb ≤ 0.000002% Li ≤ 0.000001% Mg ≤ 0.00001% Mn ≤ 0.000001% Mo ≤ 0.000002% Ni ≤ 0.000002% K ≤ 0.00001%

Ag ≤ 0.000001% Na ≤ 0.00005% Sr ≤ 0.000001% Tl ≤ 0.000005% Ti ≤ 0.00001% V ≤ 0.000001% Zn ≤ 0.000005% Zr ≤ 0.00001%

ACAC-GIA-1K0 A 1 L 15,23 €

ACAC-GIA-2K5 A 2,5 L 25,65 €

Ácido acético glacial, solución valorada Ác. metano carboxílico, Ác. metil fórmico

CAS : 64-19-7 MW : 60,05 EC : 200-580-7 TARIC code : 29152100 CH3COOH

Ácido acético glacial, solución valorada 0.1 M (0.1N) VSA BASICKEM Referencia Envase PVP €

Titer 0.0996 - 0.1004 mol/l ACAC-01V-1K0 E 1 L 11,96 €

Ácido acético glacial, solución valorada 1 M (1N) VSA BASICKEM Referencia Envase PVP €

Titer 0.996 - 1.004 mol/l ACAC-1V0-1K0 E 1 L 13,89 €

Ácido L(+)-ascórbico Vitamina C

CAS : 50-81-7 MW : 176,13 EC : 200-066-2 TARIC code : 29362700 C6H8O6

Ácido L(+)-ascórbico EPR Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.0% App. White Cryst. powder. Melt. point ≈190ºC. w/decomp.

Identification Conforms App. of solution Conforms Spec. Opt. Rot. ≤ 20.5º

As ≤ 0.0003%. Hg ≤ 0.0001% Pb ≤ 0.0002%

Heavy metals ≤ 0.001% Sulfated ash ≤ 0.1 % Loss on drying ≤ 0.4%

ASAC-L0P-250 E 250 g 9,91 €

ASAC-L0P-500 E 500 g 17,80 €

Ácido L(+)-ascórbico BIO LIFEKEM Referencia Envase PVP €Assay ≥ 99.5% Spec. Rot. (10% Sol.) : +20.5º ± 21.5ºC

Sol. in water Passes test Loss on drying ≤ 0.1% Pb ≤ 0.001%

Ash (SO4) ≤ 0.05% Cl ≤ 0.005% SO4 ≤ 0.002%

Cu ≤ 0.0003% Heavy metals (Pb) ≤ 0.001% Fe ≤ 0.0002%

ASAC-L0B-100 E 100 g 19,03 €

Ácido benzóico Ác. bencenocarboxílico, Ác. fenilfórmico

CAS : 65-85-0 MW : 122,12 EC : 200-618-2 TARIC code : 29163100 C6H5COOH

H302-H319 P280-P264-P337+P313-P301+P312-P305+P351+P338-P501 (Ácido benzóico AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Melting range 121-122ºC Sulphated Ash ≤ 0.01%

Cl ≤ 0.005% Subst. dark. inf. of H2SO4 : Passes test

SO4 ≤ 0.003% Fe ≤ 0.0004% Heavy Met. (Pb) ≤ 0.0005%

Subst. Red. KMnO4 ≤ 0.008%BNZA-00A-500 E 500 g 19,86 €

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Ácido bórico Acido ortobórico, Acido borácico

CAS : 10043-35-3 MW : 61,84 EC : 233-139-2 TARIC code : 28100090 H3BO3

H360F-H360U P281-P308+P313-P405-P501 )Ácido bórico EPR Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.0 % - 100.5 % Appearance: white/crystalline or

Colourless powder Identification Conforms App. of solution Conforms

pH (3.3%) 3.8 - 4.8 Sol. in EtOH Passes test Organic matter Passes test

Sulfates ≤ 0.045% Heavy metals ≤ 0.0015% BORA-00P-1K0 E 1 kg 12,25 €

Ácido bórico AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% White / crystalline powder Insol. (MeOH) ≤ 0.005%

Non-Volat. (MeOH) ≤ 0.05% Heavy metals(Pb) ≤ 0.001% Cl ≤ 0.001%

PO4 ≤ 0.001% SO4 ≤ 0.01% As ≤ 0.0001%

Ca ≤ 0.005% Cu ≤ 0.0005% Fe ≤ 0.001%

BORA-00A-500 E 500 g 7,25 €

BORA-00A-1K0 E 1 kg 13,35 €

Ácido bórico, solución Acido ortobórico, Acido borácico

CAS : 10043-35-3 MW : 61,84 EC : 233-139-2 TARIC code : 28100090 H3BO3

Ácido bórico, solución 4% AGR BASICKEM Referencia Envase PVP €

40 g H3BO3/ L H2O (pH 3.9 - 4.3) BORA-40A-5K0 N 5 L 35,02 €

Ácido bórico, solución 4% AGR con indicador mixto BASICKEM Referencia Envase PVP €

Composition : 40 g H3BO3+Ind. / 1L H2O (pH 4.80 - 5.00) Green BORA-4IA-5K0 N 5 L 37,69 €

Ácido citrico anhidroCAS : 77-92-9 MW : 192,13 TARIC code : 29181400 (HOOCCH2)2C(OH)COOHH319 P264-P280-P305+P351+P338-P337+P313 (Ácido citrico anhidro AGR Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.5 % to 100.5 % (anhydrous substance) Identification Conforms App. of sol. Passes test

Readily carbonisable subs.: Passes test Oxalic acid ≤ 0.01% SO4 ≤ 0.01%

As ≤ 0.0001% Heavy metals ≤ 0.0005% Water ≤ 0.50% Sulfated ash ≤ 0.05%

Res. on Calcin. ≤ 0.05%

CITA-A0A-1K0 E 1 kg 11,95 €

Ácido cítrico monohidratoCAS : 5949-29-1 MW : 210,14 EC : 201-069-1 TARIC code : 29181400 C6H8O7·H2OH319 P264-P280-P305+P351+P338-P337+P313 (Ácido cítrico monohidrato EPR Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.7% to 100.3% Identification Conforms Appearance of solution :

Passes test Readily carbonisable subs.: Passes test

Oxalic acid ≤ 0.01% SO4 ≤ 0.01% As ≤ 0.0001%

Heavy metals ≤ 0.0005% Water 7.5 - 8.8% Sulfated ash ≤ 0.05%

CITA-01P-1K0 E 1 kg 13,39 €

CITA-01P-5K0 E 5 kg 42,97 €

Ácido cítrico monohidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Res. on ign.(800ºC) ≤ 0.03% Cl ≤ 0.001%

SO4 ≤ 0.01% Insol. Mat. ≤ 0.005% React.ag.H2SO4 Pass. test

Heavy Met.(Pb) ≤ 0.0005% Fe ≤ 0.0005% PO4 ≤ 0.001%

Ca ≤ 0.005%CITA-01A-500 E 500 g 12,48 €

Ácido clorhídricoCAS : 7647-01-0 MW : 36,46 EC : 231-595-7 TARIC code : 28061000 Restriction : Drugs Precursors Cat. 3 HClADR : 8 C1 II UN 1789 IMDG : 8 II UN 1789 IATA : 8 II UN 1789 H335-H314 P280-P271-P260-P301+P330+P331-P390-P501 ( -Ácido clorhídrico 25% AGR BASICKEM Referencia Envase PVP €

Assay 25.0 ± 1.0 % Ash (SO4) ≤ 0.001%

SO4 ≤ 0.0002% SO3 ≤ 0.0005%

Free chl. (Cl2) ≤ 0.0001% Heavy met. (Pb) ≤ 0.0001%

As ≤ 0.000005% Fe ≤ 0.0001% CHAC-25A-1K0 H 1 L 7,61 €

Ácido clorhídrico 32% GLR BASICKEM Referencia Envase PVP €Assay 30.0 -33.0 % D.(20ºC) 1.1494-1.1645g/ml CHAC-32P-1K0 H 1 L 6,98 €





Ácido clorhídrico 35-38% EPR Ph.Eur. BASICKEM Referencia Envase PVP €Assay 35.0 - 38.0 % Ash (SO4) ≤ 0.002% SO4 ≤ 0.0005%

SO3 ≤ 0.001% Free chlorine ≤ 0.0002% As ≤ 0.00001%

Fe ≤ 0.0003% Heavy Met. (Pb) ≤ 0.0002% Density (20ºC) 1.1655 g/ml

CHAC-00T-1K0 H 1 L 5,15 €

CHAC-00T-2K5 N 2,5 L 10,69 €

Ácido clorhídrico 35-38% AGR Reag.Ph.Eur. BASICKEM Referencia Envase PVP €Assay 35.0 - 38.0 % Ash (SO4) ≤ 0.001% SO4 ≤ 0.0002% SO3 ≤ 0.0005%

Free chlorine ≤ 0.0001% Heavy Met. (Pb) ≤ 0.0001% As ≤ 0.000005% Zn ≤ 0.00005%

Al ≤ 0.0001% Mg ≤ 0.00005% Mn ≤ 0.00005% Cu ≤ 0.00005%

Ni ≤ 0.00005% Pb ≤ 0.00005% Fe ≤ 0.0001%

CHAC-00A-1K0 H 1 L 8,34 €

CHAC-00A-2K5 N 2,5 L 14,44 €

Ácido clorhídrico 37% AGR BASICKEM Referencia Envase PVP €Assay 36.5-38% Res. On Evap. ≤ 0.001% Free chlor. (Cl2) ≤ 0.0002%

SO4 ≤ 0.0005% SO3 ≤ 0.0001% NH4 ≤ 0.0003%

As ≤ 0.000002% Cu ≤ 0.00001% Fe ≤ 0.00004%

Pb ≤ 0.00005% Al ≤ 0.00005% CHAC-0AA-1K0 B 1 L 7,62 €

Ácido clorhídrico 37% AGR ISO BASICKEM Referencia Envase PVP €Assay 36.5-38% Non-Volat. Res. ≤ 0.0005% As ≤ 0.000005%

Cd ≤ 0.000001% Cu ≤ 0.000005% Fe ≤ 0.00005%

Pb ≤ 0.000005% Zn ≤ 0.0001% NH4 ≤ 0.0003%

Free Chlorine ≤ 0.00005% SO3 ≤ 0.0002% SO4 ≤ 0.0001%

CHAC-0AI-1K0 B 1 L 13,61 €

CHAC-0AI-2K5 B 2,5 L 22,16 €

Ácido clorhídrico 34-37% TGR para análisis de trazas (ppb) INSTRUKEM Referencia Envase PVP €Assay 36.5-38% Colour (Hazen) ≤ 10 Al ≤ 0.0000001% Sb ≤ 0.00000005% As ≤ 0.00000005% Ba ≤ 0.00000001% Be ≤ 0.00000001% Bi ≤ 0.00000001% B ≤ 0.0000001% Cd ≤ 0.00000001%

Ca ≤ 0.0000001% Cr ≤ 0.00000005% Co ≤ 0.00000001% Cu ≤ 0.00000005% Fe ≤ 0.0000001% Pb ≤ 0.00000001% Li ≤ 0.00000001% Mg ≤ 0.00000005% Mn ≤ 0.00000001% Hg ≤ 0.00000001%

Mo ≤ 0.00000001% Ni ≤ 0.00000005% Pd ≤ 0.00000005% Pt ≤ 0.00000005% Rh ≤ 0.00000001% Ag ≤ 0.0000001% Na ≤ 0.0000001% Sr ≤ 0.00000001% Sn ≤ 0.00000005% W ≤ 0.00000001%

Zn ≤ 0.0000001% Cl- ≤ 0.00005% Br- ≤ 0.001% P ≤ 0.000001% S ≤ 0.00003% Use within 15 months of opening, up to unopened expiration date

CHAC-TGR-2K5 A 2,5 L 134,11 €

Ácido clorhídrico, soluciones valoradasCAS : 7647-01-0 MW : 36,46 EC : 231-595-7 TARIC code : 28061000 Restriction : Drugs Precursors Cat. 3 HClADR : 8 C1 II UN 1789 IMDG : 8 II UN 1789 IATA : 8 II UN 1789 P102+P202 (Ácido clorhídrico, solución valorada 0.1 M (0.1 N) VSA BASICKEM Referencia Envase PVP €Toler. ± 0.0001M (0.0001N)

CHAC-01V-1K0 E 1 L 12,51 €

Ácido clorhídrico, solución valorada 0.25 M (0.25 N) VSA BASICKEM Referencia Envase PVP €

Toler. ± 0.001M (0.001N) CHAC-25V-1K0 E 1 L 9,63 €


Toler. ± 0.0005M (0.0005N) CHAC-05V-1K0 E 1 L 12,26 €

Ácido clorhídrico, solución valorada 1.0 M (1.0 N) VSA BASICKEM Referencia Envase PVP €Toler. ± 0.001M (0.001N)

CHAC-1V0-1K0 E 1 L 14,55 €


Toler. ± 0.002M (0.002N) CHAC-2V0-1K0 E 1 L 11,31 €

Ácido clorhídrico, concentrado para preparar 1 L de solución 0.1 M (0.1N) VSA BASICKEM Referencia Envase PVP €

Conc. Dilution to 1L(20ºC) : 0.1 mol/l ± 0.2% CHAC-01C-1K0 J 1 amp. 7,81 €

Ácido clorhídrico, concentrado para preparar 1 L de solución 1 M (1N) VSA BASICKEM Referencia Envase PVP €

Conc. Dilution to 1L(20ºC) : 1 mol/l ± 0.2% CHAC-1C0-1K0 J 1 amp. 7,81 €

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Ácido etilendiaminotetraacético (EDTA)CAS : 60-00-4 MW : 292,24 EC : 200-449-4 TARIC code : 29224985 C10H16N2O8

H319 P264-P280-P305+P351+P338 -P337+P313 (Ácido etilendiaminotetraacético (EDTA) AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% App. white/crystal. powder Ash (SO4) ≤ 0.1 %

Cl ≤ 0.005% Mg ≤ 0.0005% Cu ≤ 0.001%

Ni ≤ 0.001% Pb ≤ 0.001% Ca ≤ 0.002%

Fe ≤ 0.001%EDTA-00A-1K0 E 1 kg 29,11 €

Ácido etilendiaminotetraacético (EDTA) sal disódica dihidrato Acido etilendinitrilotetraacético sal disódica, Disodio edetato, EDTA disódica, Titriplex III

CAS : 6381-92-6 MW : 372,24 EC : 205-358-3 TARIC code : 29224985 C10H14N2Na2O8 · 2H2OH302 P264-P270-P301+P312-P501 (Ácido etilendiaminotetraacético (EDTA) sal disódica dihidrato AGR BASICKEM Referencia Envase PVP €Assay 99 - 101% pH (5%. H2O) 4.0 - 5.0 Insol. Mat. ≤ 0.01%

Cl ≤ 0.02% SO4 ≤ 0.1% CN ≤ 0.001%

Heavy Met. (Pb) ≤ 0.001% As ≤ 0.0001% Fe ≤ 0.0005%

Nitrilotriacetic acid ≤ 0.1% H2O 8.7 - 10.0% EDTA-01A-500 E 500 g 27,45 €

Ácido etilendiaminotetraacético (EDTA) sal disódica, soluciones valoradas CAS : 139-33-3 EC : 205-358-3 TARIC code : 29224985 C10H14N2Na2O8

Ácido etilendiaminotetraacético (EDTA) sal disódica solución valorada 0,1 M (0,1N) VSA BASICKEM Referencia Envase PVP €

0.0996 - 0.01004 mol/l 0.1M ± 0.4% EDTA-01V-1K0 E 1 L 13,87 €

Ácido etilendiaminotetraacético (EDTA) sal disódica, conc. p/ prep. 1 L de solución 0,1 M (0,1 N) VSA BASICKEM Referencia Envase PVP €

Concentration after dilution to 1 L at 20ºC: 0.1 mol/L ± 0.2% EDTA-01C-1K0 J 1 amp. 7,16 €

Ácido Fluorhídrico CAS : 7664-39-3 MW : 20.01 EC : 231-634-8 TARIC code : 28111100 HFADR : 8 (6.1), II UN 1790 IMDG : 8 (6.1), II UN 1790 IATA : 8 (6.1), II UN 1790 H300 + H310 + H330 - H314 P280 - P301 + P330 + P331 - P302 + P352 - P304 + P340 - P305 + P351 + P338 -P309 + P310 - \Ácido Fluorhídrico 40% AGR BASICKEM Referencia Envase PVP €Assay 40.0 ± 1.0 % Ash (SO4) ≤ 0.005% Subst. Red.KMnO4 ≤ 0.001%

Cl ≤ 0.003% PO4 ≤ 0.001% SO4 ≤ 0.002%

SO3 ≤ 0.004% Si ≤ 0.05% (Mg + Ca) ≤ 0.005%

(Cu + Pb) ≤ 0.001% Fe ≤ 0.0003% FLAC-00A-1K0 E 1 L 22,11 €

Ácido Fluorhídrico 48% AGR ISO BASICKEM Referencia Envase PVP €Assay ≥ 48% Ash (SO4) ≤ 0.0005% colour (Hazen) ≤ 10 Cl ≤ 0.0001% SiF6 ≤ 0.005% PO4 ≤ 0.00005% SO4 ≤ 0.0002% SO3 ≤ 0.0002% Ag ≤ 0.000002%

Al ≤ 0.000005% Ba ≤ 0.00001% Be ≤ 0.000002% Bi ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000001% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002%

Fe ≤ 0.00002% Ge ≤ 0.000005% K ≤ 0.00001% Li ≤ 0.000002% Mg ≤ 0.00002% Mn ≤ 0.000005% Mo ≤ 0.000005% Na ≤ 0.00002% Ni ≤ 0.000002%

Pb ≤ 0.000005% Sr ≤ 0.000002% Ti ≤ 0.00001% Tl ≤ 0.000005% V ≤ 0.000005% Zn ≤ 0.000005% Zr ≤ 0.00001%

FLAC-80A-1K0 A 1 L 27,90 €

Ácido fórmico 98%CAS : 64-18-6 MW : 46,03 EC : 200-579-1 TARIC code : 29151100 HCOOHADR : 8 (3) CF1 II UN 1779 IMDG : 8 (3) II UN 1779 IATA : 8 (3) II UN 1779 H314-H318 P301+330+331-P305+351+338-P303+361+653-P501 -Ácido fórmico 98% AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Den.(20 ºC) 1.216-1.220g/ml Freezing point ≥ 5.5 ºC Non-Vol. matter ≤ 0.001% Res. on Evap. ≤ 0.003% Heavy Met. (Pb) ≤ 0.001%

Oxalate ≤ 0.005% Colour (Hazen) ≤ 10 CH3COOH ≤ 0.005% Cl ≤ 0.0005% NH4 ≤ 0.001% SO4 ≤ 0.0005%

SO3 ≤ 0.001% Ag ≤ 0.000002% Al ≤ 0.000005% Cr ≤ 0.000002% Cu ≤ 0.000002% Fe ≤ 0.0002%

K ≤ 0.00001% Mg ≤ 0.00005% Mn ≤ 0.000005% Na ≤ 0.00005% Ni ≤ 0.000005% Pb ≤ 0.000002%

FORA-A0A-1K0 A 1 L 19,53 €

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Ácido orto-fosfórico 85%CAS : 7664-38-2 MW : 98 EC : 231-633-2 TARIC code : 28092000 H3PO4

ADR : 8 C1 III UN 1805 IMDG : 8 III UN 1805 IATA : 8 III UN 1805 H318-H314 P280-P301+P330+P331-P309+P311-P501 -Ácido orto-fosfórico 85% EPR BASICKEM Referencia Envase PVP €Assay ≥ 84.5% Den.(20ºC) 1.678-1.721 g/ml Subst. Red. (H3PO3) ≤ 0.1%

NO3 ≤ 0.001% Cl ≤ 0.001% SO4 ≤ 0.01%

Heavy Met. (Pb) ≤ 0.002% As ≤ 0.0002% (Mg+Ca) ≤ 0.02%

Fe ≤ 0.005%ORAC-00P-1K0 H 1 L 19,73 €

Ácido orto-fosfórico 85% AGR BASICKEM Referencia Envase PVP €Assay ≥ 85.0% Density (20 ºC) 1.75 g/ml Cl ≤ 0.0005% NO3 ≤ 0.0005%

Si ≤ 0.025% K ≤ 0.005% SO4 ≤ 0.002% As ≤ 0.0001%

Ca ≤ 0.004% Cu ≤ 0.004% Na ≤ 0.05% Fe ≤ 0.0015%

Pb ≤ 0.001% Mg ≤ 0.004% Mn ≤ 0.0005% Subst. red. KMnO4 ≤ 0.001%

ORAC-00A-1K0 H 1 L 24,18 €

Ácido orto-fosfórico 85% AGR ACS, ISO, Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 85.0% Volatile Acids ≤ 0.001% Reducing subst. ≤ 0.001% Cl ≤ 0.0002% F ≤ 0.0001% NO3 ≤ 0.0003% H3PO3 ≤ 0.002%

SO4 ≤ 0.003% SiO2 ≤ 0.025% Na ≤ 0.025% As ≤ 0.00005% Ca ≤ 0.005% Cd ≤ 0.0001% Co ≤ 0.0001%

Cu ≤ 0.0001% Fe ≤ 0.0005% K ≤ 0.0005% Mg ≤ 0.001% Mn ≤ 0.00005% Ni ≤ 0.0001% Pb ≤ 0.0001%

Sb ≤ 0.0002% Zn ≤ 0.0002% Heavy Met. (Pb) ≤ 0.0005% colour (Hazen) ≤ 10 ORAC-0IA-1K0 A 1 L 30,81 €

Ácido fumárico Ácido (E)-Butenodioico

CAS : 110-17-8 MW : 116,07 EC : 203-743-0 TARIC code : 29171990 HOOCCHCHCOOHH319 P280-P305+P351+P338 (Ácido fumárico EPR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% App. White Cryst. powder Maleic acid ≤ 0.05%

Sulfated Ash ≤ 0.05% H2O ≤ 0.25% col. (5% EtOH) ≤ 20 Hazen

Heavy Met. (Pb) ≤ 0.0005% Pb ≤ 0.0002% As ≤ 0.0001%

FMAC-00P-500 E 500 g 10,88 €

Ácido indol-3-acéticoCAS : 87-51-4 MW : 175,19 EC : 201-748-2 TARIC code : 29339980 C10H9NO2

Ácido indol-3-acético BIO LIFEKEM Referencia Envase PVP €

Assay ≥ 99.0% Melting range 167-170 ºC Heavy Met. (Pb) ≤ 0.001% Ash (SO4) ≤ 0.1% INDO-A0B-025 F 25 g 43,80 €

Ácido indol-3-butíricoCAS : 133-32-4 MW : 203,24 EC : 205-101-5 TARIC code : 29339980 C12H13NO2

ADR : 6.1 T2 III UN 2811 IMDG : 6.1 III UN 2811 IATA : 6.1 III UN 2811 H301-H315-H319-H335 P301+P310-P302+P352-P305+P351+P338-P304+P340 \ (Ácido indol-3-butírico BIO LIFEKEM Referencia Envase PVP €Assay ≥ 99.0% Plant growth hormone

App. white to light yellow crystalline powder

Melting point 121-124 ºCINDO-B0B-025 F 25 g 56,52 €

Ácido lácticoCAS : 50-21-5 MW : 90,08 EC : 201-196-2 TARIC code : 29181100 C3H6O3

H315-H318 P280-P302+P352-P305+P351+P338 -DL-Ácido láctico AGR BASICKEM Referencia Envase PVP €Assay ≥ 80.0% DL-lactic acid sol. 80% Ash (SO4) ≤ 0.02%

Cl ≤ 0.0005% SO4 ≤ 0.005% As ≤ 0.00002%

Heavy Met. (Pb) ≤ 0.0005% Fe ≤ 0.0007% Red. sugars Passes test

Easy carbonizable subst. Passes test LACA-00A-1K0 H 1 L 22,72 €

6

Fichas de seguridad y certificado de análisis descargables gratuitamente en www.labbox.com o www.labkem.comAtención: los productos químicos Labkem son para uso exclusivo de laboratorio y reservados sólo para uso profesional por parte de técnicos debidamente formados y cualificados. Los productos químicos son peligrosos, respete las instrucciones contenidas en la ficha de seguridad. Debido a restricciones en el transporte o a normativas especiales aplicables, ciertos productos químicos pueden no estar disponibles en todos los mercados o para todas las tipologías de clientes. Para cualquier aclaración consulte con Atención al Cliente




Ácido nítricoCAS : 7697-37-2 MW : 63,01 EC : 231-714-2 TARIC code : 28080000 HNO3

ADR : 8 (5.1) CO1 II UN 2031 IMDG : 8 (5.1) II UN 2031 IATA : 8 (5.1) II UN 2031 H318-314-271 P210-P280-P260-P370+P378-P301+P330+P331-P501 = -Ácido nítrico 65% EPR BASICKEM Referencia Envase PVP €Assay ≥ 65% Ash (SO4) ≤ 0.005% SO4 ≤ 0.001% Cl ≤ 0.0003%

PO4 ≤ 0.001% Fe ≤ 0.0005% Heavy Met.(Pb) ≤ 0.0003% As ≤ 0.000003%

Cr ≤ 0.0002% Zn ≤ 0.00005% Mg ≤ 0.0001% Mn ≤ 0.00005%

Cu ≤ 0.00005% Ni ≤ 0.0001% Pb ≤ 0.0001% NIAC-50P-1K0 H 1 L 10,05 €

Ácido nítrico 65% AGR ISO BASICKEM Referencia Envase PVP €Assay ≥ 65% Res. on Ign. ≤ 0.0005% As ≤ 0.000001%

Ca ≤ 0.0001% Cd ≤ 0.000001% Cu ≤ 0.000005%

Fe ≤ 0.00002% Pb ≤ 0.000005% Zn ≤ 0.00001%

Cl ≤ 0.00005% PO4 ≤ 0.00005% SO4 ≤ 0.0001%

NIAC-5IA-1K0 A 1 L 14,69 €

NIAC-5IA-2K5 E 2,5 L 29,01 €

Ácido nítrico 70% AGR BASICKEM Referencia Envase PVP €Assay >69% Density (20 ºC) 1.41 g/ml Res. after Ign. ≤ 0.00025% Cl- ≤ 0.00005%

PO4 ≤ 0.0002% SO4 ≤ 0.0002% As ≤ 0.000001% Cu ≤ 0.000001%

Fe ≤ 0.00001% Pb ≤ 0.000001% Mn ≤ 0.000001% Mg ≤ 0.00001%

Zn ≤ 0.000005%NIAC-00A-1K0 B 1 L 18,21 €

NIAC-00A-2K5 B 2,5 L 29,24 €

Ácido nítrico 67-69% TGR para análisis de trazas (ppb) INSTRUKEM Referencia Envase PVP €Assay 67-69% Colour (Hazen) ≤ 10 Al ≤ 0.0000001% Sb ≤ 0.00000005% As ≤ 0.00000005% Ba ≤ 0.00000001% Be ≤ 0.00000001% Bi ≤ 0.00000001% B ≤ 0.0000001% Cd ≤ 0.00000005%

Ca ≤ 0.0000001% Cr ≤ 0.0000001% Co ≤ 0.00000005% Cu ≤ 0.00000005% Fe ≤ 0.0000001% Pb ≤ 0.00000001% Li ≤ 0.00000001% Mg ≤ 0.0000001% Mn ≤ 0.00000001% Hg ≤ 0.00000001%

Mo ≤ 0.00000001% Ni ≤ 0.00000005% Pd ≤ 0.00000005% Pt ≤ 0.00000005% Rh ≤ 0.00000005% Ag ≤ 0.00000001% Na ≤ 0.0000001% Sr ≤ 0.00000001% Sn ≤ 0.00000005% W ≤ 0.00000001%

Zn ≤ 0.00000005% Cl- ≤ 0.00002% P ≤ 0.000001% S ≤ 0.00003% Use within 15 months of opening, up to unopened expiration date

NIAC-TGR-2K5 A 2,5 L 134,11 €

Ácido nítrico, soluciones valoradasCAS : 7697-37-2 EC : 231-714-2 TARIC code : 28080000 HNO3

ADR : 8 C1 II UN 2031 IMDG : 8 II UN 2031 IATA : 8 II UN 2031 H314-H318 P280--P301+P330+P331-P305+P351+P338-P303+P361+P338-P501 -Ácido nítrico, solución valorada 1,0 mol/L (1,0 N) BASICKEM Referencia Envase PVP €

Toler. ± 0.001M (0.001N) NIAC-1V0-1K0 E 1 L 15,44 €

Ácido oleicoCAS : 112-80-1 MW : 282,47 EC : 204-007-1 TARIC code : 29161500 C17H33COOH

Ácido oleico EPR BASICKEM Referencia Envase PVP €

Ash (SO4) ≤ 0.01% Mineral acids Passes test

Iodine number 89-95 Neutral fatten. mineral oils:

Passes test Acid number 196-204

Peroxide value ≤ 10.0 OLAC-00T-500 A 500 ml 8,93 €

Ácido oxálico dihidratoCAS : 6153-56-6 MW : 126,07 EC : 205-634-3 TARIC code : 29171100 (COOH)2·2H2OADR : 8 C4 III UN 3261 IMDG : 8 III UN 3261 IATA : 8 III UN 3261 H312-H302 P280-P264-P302+P352-P301+P312-P363-P501 (Ácido oxálico dihidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5 % Insoluble Mat. ≤ 0.005% Res. on ignition ≤ 0.01% Cl- ≤ 0.0005%

SO4 ≤ 0.005% Ca ≤ 0.001% Total N ≤ 0.001% Heavy Met.( Pb) ≤ 0.0005%

Fe ≤ 0.0002% Subst. dark. by hot H2SO4Pass Test Mg ≤ 0.002%

Cu ≤ 0.0005% Pb ≤ 0.0005% OXAC-02A-500 E 500 g 9,24 €

OXAC-02A-1K0 E 1 Kg 17,24 €

Ácido oxálico,soluciones valoradasCAS : 6153-56-6 TARIC code : 38220000 (COOH)2·2H2O

Ácido oxálico, solución valorada 0,05 M (0,1 N) BASICKEM Referencia Envase PVP €

Conc. 0.1N ± 0.1% (25ºC) OXAC-01V-1K0 A 1 L 14,39 €





Ácido perclórico 60%CAS : 7601-90-3 MW : 100,46 EC : 231-512-4 TARIC code : 28111980 HClO4

ADR : 5.1 I UN 1873 IMDG : 5.1 I UN 1873 IATA : 5.1 I UN 1873 H271- H314 P210-P280-P301+P330+P331-P304+P340-P309+P310 - =Ácido perclórico 60% AGR ACS ISO Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 60% Ag ≤ 0.000005% Al ≤ 0.000005% As ≤ 0.000005% Ba ≤ 0.000002% Be ≤ 0.000002% Bi ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005%

Co ≤ 0.000005% Cu ≤ 0.00001% Fe ≤ 0.0001% Ge ≤ 0.000005% Hg ≤ 0.0000005% K ≤ 0.00001% Li ≤ 0.000002% Mg ≤ 0.00005% Mn ≤ 0.000002%

Mo ≤ 0.000005% Na ≤ 0.00005% Ni ≤ 0.00001% Pb ≤ 0.000005% Sr ≤ 0.000002% Ti ≤ 0.00001% Tl ≤ 0.000005% V ≤ 0.000005% Zn ≤ 0.00001%

Zr ≤ 0.00001% ClO3 ≤ 0.001% Cl ≤ 0.0003% SiO2 ≤ 0.0005% SO4 ≤ 0.001% N ≤ 0.001%

ACPE-60A-1K0 F 1 L 67,45 €

Ácido propiónico 99%CAS : 79-09-4 MW : 74,08 EC : 201-176-3 TARIC code : 29155000 CH3CH2COOHADR : 8 (3) CF1 II UN 3463 IMDG : 8 (3) II UN 3463 IATA : 8 (3) II UN 3463 H318-H314 P280-P301+P330+P331-P305+P351+P338-P501 -Ácido propiónico 99% EPR BASICKEM Referencia Envase PVP €

Assay ≥ 99.0% Den.(20 ºC) 0.991-0.994g/ml Refractive ind. 1.386-1.388 PRAC-00T-500 B 500 ml 8,32 €

Ácido salicílico Acido 2-Hidroxibenzoico

CAS : 69-72-7 MW : 138,12 EC : 200-712-3 TARIC code : 29182100 HOC6H4COOHH318-H302 P280-P264-P270-P301+P312-P305+P351+P338-P501 ( -Ácido salicílico EPR Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.0-100.5% Cl- ≤ 0.01% Heavy Met. (Pb) ≤ 0.002%

Ph Eur passes test Ash (SO4) ≤ 0.1% 4-Hydroxybenz. ac. ≤ 0.05%

4-Hydroxyisopht.ac. ≤ 0.05% Total impurities ≤ 0.5% Any other impur. ≤ 0.05%

Loss on drying ≤ 0.08%SAAC-00P-500 E 500 g 12,31 €

Ácido salicílico AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Melting range 159-161ºC Solub. in EtOH Pass. test

Ash (SO4) ≤ 0.02% Subst. carbon. by H2SO4: Passes test

Cl ≤ 0.005% SO4 ≤ 0.005% Heavy Met. (Pb) ≤ 0.0005%

Fe ≤ 0.0005% Pb ≤ 0.0002% SAAC-00A-500 E 500 g 15,05 €

Ácido sulfámico Ác. Amidosulfónico, Ác. Amidosulfúrico, Ác. Sulfamídico, Ác. Sulfamínico

CAS : 5329-14-6 MW : 97,09 EC : 226-218-8 TARIC code : 28111980 H3NO3SADR : 8 III UN 2967 IMDG : 8 III UN 2967 IATA : 8 III UN 2967 H319- H315-H412 P264-P273-P280-P302+P352-P305+P351+P338-P501-P321-P332+P313-P337+P313-P362 (Ácido sulfámico AGR ACS BASICKEM Referencia Envase PVP €Assay 99.3 - 100.3 % Insoluble matter ≤ 0.01% Res. on ignition ≤ 0.01%

Cl- ≤ 0.001% SO4 ≤ 0.05% Heavy metals (Pb) ≤ 0.001%

Cu ≤ 0.001% Ni ≤ 0.001% Pb ≤ 0.001%

Fe ≤ 0.0005%SLAC-00A-250 E 250 g 10,53 €

SLAC-00A-500 E 500 g 15,42 €

Ácido sulfúricoCAS : 7664-93-9 MW : 98,08 EC : 231-639-5 TARIC code : 28070000 Restriction : Drugs Precursors Cat. 3 H2SO4

ADR : 8 C1 II UN 1830 IMDG : 8 II UN 1830 IATA : 8 II UN 1830 H314-H318 P280-P260-P301+P330+P331-P390-P406-P501 -Ácido sulfúrico 25% AGR BASICKEM Referencia Envase PVP €Assay ≥ 25% Density (20 ºC) 1.1783 g/ml Res. on ignition ≤ 0.001%

Subs.Red.KMnO4≤ 0.0003% NO3 ≤ 0.0002% Cl ≤ 0.0001%

NH4 ≤ 0.0003% Heavy Met. (Pb) ≤ 0.0002% Fe ≤ 0.0001%

As ≤ 0.000005% Se ≤ 0.0003% SUAC-25A-1K0 H 1 L 9,46 €

Ácido sulfúrico 91% para método Gerber AGR BASICKEM Referencia Envase PVP €Assay ≥ 91% Res. on ignition ≤ 0.001% Subs.red. KMnO4 ≤ 0.0003%

NO3 ≤ 0.0002% Cl ≤ 0.0001% NH4 ≤ 0.0003%

Heavy Met. (Pb) ≤ 0.0002% As ≤ 0.000005% Se ≤ 0.0003%

Fe ≤ 0.0001%SUAC-90A-1K0 H 1 L 10,62 €

SUAC-90A-5K0 N 5 L 31,35 €




Ácido sulfúrico 95-97% AGR ISO BASICKEM Referencia Envase PVP €Assay 95-97% Res. on ignition ≤ 0.0005% Subs.red. KMnO4 ≤ 0.0002% Cl ≤ 0.000005%

NO3 ≤ 0.00002% NH4 ≤ 0.0001% As ≤ 0.000003% Se ≤ 0.0003%

Cd ≤ 0.00001% Cu ≤ 0.00001% Fe ≤ 0.00002% Pb ≤ 0.00001%

Zn ≤ 0.00001%SUAC-6AI-1K0 A 1 L 14,91 €

SUAC-6AI-2K5 A 2,5 L 25,24 €

Ácido sulfúrico 95-98% EPR Ph. Eur., USP BASICKEM Referencia Envase PVP €Assay ≥ 95.0% Cl ≤ 0.0005% NO3 ≤ 0.0005%

Heavy met. (Pb) ≤ 0.0005% NH4 ≤ 0.001% As ≤ 0.00001%

Fe ≤ 0.0005% Subs. Red. KMnO4 ≤ 0.001% Res. on Ignition ≤ 0.005%

Density (20ºC) 1.832 g/mlSUAC-00T-1K0 H 1 L 7,26 €

SUAC-00T-2K5 N 2,5 L 12,08 €

Ácido sulfúrico 95-98% AGR BASICKEM Referencia Envase PVP €Assay ≥ 95.0% App. Clear/colourless liq. Density (20ºC) ≥ 1.832g/ml Res. on ignition ≤ 0.001%

Subs.red.KMnO4 ≤ 0.0003% Heavy Met. (Pb) ≤ 0.0002% Cl ≤ 0.001% NO3 ≤ 0.0002%

As ≤ 0.000005% Cu ≤ 0.00005% Fe ≤ 0.0001% Pb ≤ 0.0002%

Ni ≤ 0.00005% Ca ≤ 0.00005% Mg ≤ 0.00005%

SUAC-95A-1K0 H 1 L 9,97 €

SUAC-95A-2K5 N 2,5 L 22,56 €

Ácido sulfúrico 98% AGR BASICKEM Referencia Envase PVP €Assay 98.0 ± 1 % App. colourless liquid Density (20ºC) 1.836 g/ml Res. on ignition ≤ 0.001% Cl ≤ 0.001% NO3 ≤ 0.0002%

Subs.red.KMnO4 ≤ 0.0003% NH4 ≤ 0.0003% As ≤ 0.000005% Ba ≤ 0.00005% Cr ≤ 0.00005% Zn ≤ 0.00005%

Al ≤ 0.0001% Cd ≤ 0.00005% Mg ≤ 0.0002% Fe ≤ 0.0001% Ni ≤ 0.00005% Heavy Met. (Pb) ≤ 0.0002%

Pb ≤ 0.0002% Mn ≤ 0.00005% Ca ≤ 0.00005%

SUAC-00A-1K0 H 1 L 13,16 €

Ácido sulfúrico, soluciones valoradasCAS : 7664-93-9 MW : 98,08 EC : 231-639-5 TARIC code : 28070010 Restriction : Drugs Precursors Cat. 3 H2SO4

ADR : 8 C1 II UN 2796 IMDG : 8 II UN 2796 IATA : 8 II UN 2796 P102+P202

Ácido sulfúrico, solución valorada 0.05 M (0.1 N) VSA BASICKEM Referencia Envase PVP €Toler. ± 0.00005M (0.0001N)

SUAC-01V-1K0 E 1 L 13,29 €

Ácido sulfúrico, solución valorada 0.1 M (0.2 N) VSA BASICKEM Referencia Envase PVP €

Toler. ± 0.0001M (0.0002N) SUAC-02V-1K0 E 1 L 9,68 €

Ácido sulfúrico, solución valorada 0.5 M (1.0 N) VSA BASICKEM Referencia Envase PVP €Toler. ± 0.0005M (0.001N)

SUAC-1V0-1K0 E 1 L 12,33 €

Ácido sulfúrico, solución valorada 1.0 M (2.0 N) VSA BASICKEM Referencia Envase PVP €

Tolerance ± 0.001M (0.002N) SUAC-2V0-1K0 E 1 L 12,33 €

Ácido sulfúrico, conc. para preparar 1 L de solución 0.05 M (0.1 N) VSA BASICKEM Referencia Envase PVP €

Concentration after dil.: 0.05 mol/L H2SO4 ± 0.2% SUAC-01C-1K0 J 1 amp. 5,11 €

Ácido sulfúrico, conc. para preparar 1 L de solución 0.5 M (1 N) VSA BASICKEM Referencia Envase PVP €

Concentration after dil.: 0.5 mol/L H2SO4 ± 0.2% SUAC-1C0-1K0 J 1 amp. 6,75 €

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Ácido L(+)-tartáricoCAS : 87-69-4 MW : 150,08 EC : 201-766-0 TARIC code : 29181200 C4H6O6

ADR : 8 (9) C4 II UN 1839 IMDG : 8 (9) II UN 1839 IATA : 8 (9) II UN 1839 H314-H400-H410 P280-P273-P301+P330+P331-P305+P351+P338-P303+P361+P353-P501 (Ácido L(+)-tartárico AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Spec. Rot. +12 - +13º Insoluble matter ≤ 0.005% Ash (SO4) ≤ 0.01% Loss on Dry. (105ºC) ≤ 0.5%

Cl ≤ 0.0005% SO4 ≤ 0.005% PO4 ≤ 0.001% Oxalates ≤ 0.03% Heavy Met. (Pb) ≤ 0.0005%

Mg ≤ 0.002% As ≤ 0.00002% Cu ≤ 0.0005% Ni ≤ 0.0005% Pb ≤ 0.0005%

Fe ≤ 0.0005% Ca ≤ 0.002%

TRAC-L0A-500 E 500 g 25,31 €

Ácido tricloroacético 99%CAS : 76-03-9 MW : 163,39 EC : 200-927-2 TARIC code : 29154000 CCl3COOHADR : 8 (9) C4 II UN 1839 IMDG : 8 (9) II UN 1839 IATA : 8 (9) II UN 1839 H314-H400-H410 P280-P273-P301+P330+P331-P305+P351+P338-P303+P361+P353-P501 - .Ácido tricloroacético 99% AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Freezing point ≥ 56ºC Insoluble matter ≤ 0.003%

Non-volatile mat. ≤ 0.01% Cl ≤ 0.001% N comp. (N) ≤ 0.001%

PO4 ≤ 0.001% SO4 ≤ 0.01% Cu ≤ 0.0002%

Fe ≤ 0.0003% Pb ≤ 0.0002% Subs.Red.KMnO4≤ 0.0002%

TRCH-00A-500 F 500 g 25,34 €

AGARES. Bases, Caldos, Agares e Ingredientes para cultivos micobiológicos y biología molecular

Agar Agar CAS : 9002-18-0 EC : 232-658-1 TARIC code : 13023100

Agar Agar BAC LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and beige. If any changes phisically, discard product Conc. of use 1.2-1.6% Absernce of inhibitors App. White cream powder

Moisture ≤ 10% Ash ≤ 4.5 % Gel strength 800-1.100g/cm2 pH (1.5%)bef.autocl. 7.0±0.4 pH (1.5%)aft. autocl. 6.5±0.4 Melt. point (1.5%) 85 ± 5ºC

Gel point (1.5%) 35 ± 3ºC Transp. (1.5%) ≤ 12 NTU Abs. 430 mm ≤ 0.200 Particle size: 95% mesh 60 ASTM Std. Pl. count ≤ 3000 cfu/g

Yeasts & molds ≤ 100 cfu/g Coliforms ≤ 3 cfu/g E. Coli Negative Salmonella Negative Once open. avoid hydration

AGAG-00P-500 E 500 g 65,18 €

Agar Bilis Rojo Violeta con Glucosa (VRBG)TARIC code : 13023100

Agar Bilis Rojo Violeta con Glucosa (VRBG) BAC Ph.Eur, ISO-21528 LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and beige-reddish. If any changes phisically, discard product.

Conc. of use 41.5 gr/liter App. Purple-red Preparation: Dissolve 41.5 gr on 1 L with

heat and boil for 1 min until complete dissolution. Sterili-ze at 118ºC for 15 min. (AVOID OVERHEATING)

pH (25ºC) 7.4 ± 0.2 Once open. avoid hydration

ABVG-IEP-500 E 500 g 60,42 €

Agar Bilis Rojo Violeta con Lactosa (VRBL)TARIC code : 13023100

Agar Bilis Rojo Violeta con Lactosa (VRBL) BAC ISO-4832 LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and Beige-reddish. If any changes phisically, discard product.

Conc. of use 41.5 gr/liter App. Purple red Preparation: Dissolve 41.5 gr on 1 L with

heat and boil for 1 min until complete dissolution. (DO NOT AUTOCLAVE) pH (25ºC) 7.4 ± 0.2

Once open. avoid hydration

ABVL-00I-500 E 500 g 59,62 €

Agar Chapman TTCTARIC code : 13023100

Agar Chapman TTC BAC ISO-9308-1 LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and greenish-beige. If any changes phisically, discard product.

Conc. of use 56.15 gr/liter App. Violet-Red Preparation: Dissolve 56.15gr on 1 L with

heat and boil for 1 min until complete dissolution. Sterili-ze at 121ºC for 15 min. pH (25ºC) 7.2 ± 0.1


AGCH-00I-500 E 500 g 53,68 €

Agar Cromogénico Triptona Bilis X-Glucorónido (TBX) TARIC code : 13023100

Agar Cromogénico Triptona Bilis X-Glucorónido (TBX) BAC ISO-16649-2,3 LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and Beige. If any changes phisically, discard product.

Conc. of use 36.6 gr/liter App. Amber slight.opalesc. Preparation:

Dissolve 36.6 gr on 1 L with heat and boil for 1 min until complete dissolution.

Sterilize at 121ºC for 12 min. pH (25ºC) 7.2 ± 0.2 Once open. avoid hydration AGTB-00I-500 E 500 g 159,39 €

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Agar Dextrosa SaboraudTARIC code : 13023100

Agar Dextrosa Saboraud BAC Ph. Eur. LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and beige. If any changes phisically, discard product Conc. of use 65 gr/liter

App. Amber/slight opalesc. Preparation: Dissolve 65 gr. on 1 L with heatand boil for 1 min until

complete dissolution. Sterilize 118-121ºC for 15min. (AVOID OVERHEATING)

pH (25ºC) 5.6 ± 0.2 Once open. avoid hydration

AGDS-0EP-500 E 500 g 44,72 €

Agar Dextrosa Saboraud con CloranfenicolTARIC code : 13023100

Agar Dextrosa Saboraud con Cloranfenicol BAC LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and beige. If any changes phisically, discard product. Conc. of use 65.5 gr/liter

App. Amber slight.opalesc. Preparation: Dissolve 65.5 gr on 1 L with heat and boil for 1 min until

complete dissolution. Sterilize at 121ºC for 15 min. (AVOID OVERHEATING) pH (25ºC) 5.6 ± 0.2


AGSC-00P-500 E 500 g 44,60 €

Agar LB (LENNOX)TARIC code : 13023100

Agar LB (LENNOX) GEN LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and Beige. If any changes phisically, discard product. Conc. of use 35 gr/liter

App. Amber slight.opalesc. Preparation: Dissolve 35 gr on 1 L with heat and boil for 1 min until

complete dissolution. Sterilize at 121ºC for 15 min, cool to 45-50ºC, mix well and dispense into plates.

pH (25ºC) 7.0 ± 0.2 Once open. avoid hydration Store at 8-15ºC. AGLB-00P-500 E 500 g 61,57 €

Agar LURIA (Miller LB)TARIC code : 13023100

Agar LURIA (Miller LB) GEN LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and Beige. If any changes phisically, discard product. Conc. of use 40 gr/liter

App. Amber slight.opalesc. Preparation: Dissolve 40 gr on 1 L with heat and boil for 1 min until

complete dissolution. Sterilize at 121ºC for 15 min, cool to 45-50ºC, mix well and dispense into plates.

pH (25ºC) 7.0 ± 0.2 Once open. avoid hydration Store at 8-15ºC. AGLU-00P-500 E 500 g 56,02 €

Agar MacconkeyTARIC code : 13023100

Agar Macconkey BAC Ph. Eur., ISO-21567 LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and beige-pink. If any changes phisically, discard product.

Conc. of use 50 gr/liter App. Violet-Red Preparation: Dissolve 50 gr. on 1 L with

heat and boil for 1 min until complete dissolution. Sterilize at 121ºC for 15 min. pH (25ºC) 7.1 ± 0.2


AGMC-IEP-500 E 500 g 55,91 €

Agar Man, Rogosa y Sharpe (MRS)TARIC code : 13023100

Agar Man, Rogosa y Sharpe (MRS) BAC LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and Beige. If any changes phisically, discard product.

Conc. of use 62 gr/liter App. Amber slight.opalesc. Preparation:

Dissolve 62 gr on 1 L with heat and boil for 1 min until complete dissolution.

Sterilize at 121ºC for 12 min. pH (25ºC) 6.2 ± 0.2 Once open. avoid hydration AGMR-00P-500 E 500 g 53,57 €

Agar Métodos Estándar (PCA)TARIC code : 13023100

Agar Métodos Estándar (PCA) BAC ISO-4833 LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and light-toasted. If any changes phisically, discard product.

Conc. of use 23.5 gr/liter App. Violet-Red Preparation: Dissolve 23.5 gr on 1 L with



AGSM-00I-500 E 500 g 47,52 €

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Agar Mueller HintonTARIC code : 13023100

Agar Mueller Hinton BAC LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and Cream. If any changes phisically, discard product. Conc. of use 38 gr/liter

App. Amber slight. opalesc. Preparation: Dissolve 38 gr on 1 L with heat and boil for 1 min until

complete dissolution. Sterilize at 121ºC for 15 min. (AVOID OVERHEATING) pH (25ºC) 7.4 ± 0.2


AGMH-00P-500 E 500 g 77,58 €

Agar Soja y Tripticaseína (TSA)TARIC code : 13023100

Agar Soja y Tripticaseína (TSA) BAC Ph. Eur. LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and beige (cherry red with blood added). If any changes phisically, discard product.

Conc. of use 40 gr/liter App. Violet-Red Preparation: Dissolve 40 gr on 1 L with



AGST-0EP-500 E 500 g 51,11 €

Agar SPS (Sulfito Polymyxina Sulfadiazina)TARIC code : 13023100

Agar SPS (Sulfito Polimixina Sulfadiazina) BAC LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and beige. If any changes phisically, discard product.

Conc. of use 19.7 gr/liter App. Amber slight. opalesc Preparation:


Sterilize at 121ºC for 15 min. pH (25ºC) 7.0 ± 0.2 Once open. avoid hydration AGSP-00P-500 E 500 g 75,18 €

Agar Xilosa Lisina Desoxicolato (XLD) TARIC code : 13023100

Agar Xilosa Lisina Desoxicolato (XLD) BAC Ph. Eur LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and pink. If any changes phi-sically, discard product. Conc. of use 55.2 gr/liter

App. Reddish-orange Preparation: Dissolve 55.2 gr on 1 L with heat and boil for 1 min until

complete dissolution. (AVOID OVERHEATING) (DO NOT AUTOCLAVE) pH (25ºC) 7.4 ± 0.2


AGXL-0EP-500 E 500 g 103,51 €

Base de Agar Baird ParkerTARIC code : 13023100

Base de Agar Baird Parker BAC Ph. Eur. LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and light-toasted. If any changes phisically, discard product.

Conc. of use 63 gr/liter App. Yellow opalesc. Preparation: Dissolve 63 gr on 1 L with



ABBP-0EP-500 E 500 g 76,64 €

Base Caldo Fraser para ListeriaTARIC code : 13023100

Base Caldo 1/2 Fraser para Listeria BAC ISO-11290-1 LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and Beige. If any changes phisically, discard product.

Conc. of use 14.35 gr/liter App. Purple red Preparation:

Dissolve 28.7 gr on 500 ml with heat and boil for 1 min until complete dissolution.

Sterilize at 121ºC for 15 min. pH (25ºC) 7.2 ± 0.2 Once open. avoid hydration FRLB-0HI-500 E 500 g 73,07 €

Base Caldo Fraser para Listeria BAC ISO-11290-1 LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and Beige. If any changes phisically, discard product.

Conc. of use 14.35 gr/liter App. Purple red Preparation:

Dissolve 28.7 gr on 500 ml with heat and boil for 1 min until complete dissolution.

Sterilize at 121ºC for 15 min. pH (25ºC) 7.2 ± 0.2 Once open. avoid hydration FRLB-00I-500 E 500 g 67,43 €

Caldo LB (LENNOX)TARIC code : 13023100

Caldo LB (LENNOX) GEN LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and light-Beige. If any changes phisically, discard product.

App. clear amber Conc. of use 20 gr/liter Preparation: Dissolve 20 gr on 1 L with

heat until complete dissol. Sterilize at 121ºC for 15 min. pH (25ºC) 7.0 ± 0.2 Once open. avoid hydration

Store at 8-15ºC.

LBBR-00P-500 E 500 g 46,83 €

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Caldo LURIA (Miller LB)TARIC code : 13023100

Caldo LURIA (Miller LB) GEN LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and light-Beige. If any changes phisically, discard product.

App. clear amber Conc. of use 25 gr/liter Preparation: Dissolve 25 gr on 1 L with

heat until complete dissol. Sterilize at 121ºC for 15 min. pH (25ºC) 7.0 ± 0.2 Once open. avoid hydration

Store at 2-8ºC.

LUBR-00P-500 E 500 g 40,86 €

Caldo Rappaport Soja según VassiliadisTARIC code : 13023100

Caldo Rappaport Soja según Vassiliadis BAC LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and light-Beige. If any changes phisically, discard product.

Conc. of use 26.75 gr/liter App. Blue Preparation: Dissolve 40 gr on 1 L with

heat until complete dissol. Sterilize at 115ºC for 15 min. (AVOID OVERHEATING) pH (25ºC) 5.2 ± 0.2


RSVB-00P-500 E 500 g 53,74 €

Caldo Soja Tripticaseína (TSB)TARIC code : 13023100

Caldo Soja Tripticaseína (TSB) BAC Ph. Eur. LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and light-beige. If any changes phisically, discard product.

Conc. of use 30 gr/liter App. Clear amber Preparation: Dissolve 30 gr on 1 L with



STRB-0EP-500 E 500 g 39,88 €

Caldo TerrificTARIC code : 13023100

Caldo Terrific GEN LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and light-Beige. If any changes phisically, discard product.

App. Amber Preparation: Suspend 50.8 gr in 900ml, add 4ml of glycerol and

adjust to 1 L. Sterilize at 121ºC for 15 min. pH (25ºC) 7.2 ± 0.2 Once open. avoid hydration

Store at 2-8ºC.

TEBR-00P-500 E 500 g 48,07 €

Caldo Verde Brillante Bilis al 2% (BRILA)TARIC code : 13023100

Caldo Verde Brillante Bilis al 2% (BRILA) BAC ISO-4831, ISO-4832 LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and Beige-greenish. If any changes phisically, discard product.

Conc. of use 40 gr/liter App. Brilliant green Preparation: Dissolve 40 gr on 1 L with

heat and boil for 1 min until complete dissolution. Sterilize at 121ºC for 15 min. (AVOID OVERHEATING)

pH (25ºC) 7.2 ± 0.2 Once open. avoid hydration BRGR-00I-500 E 500 g 59,59 €

Agua Peptonada TamponadaTARIC code : 13023100

Agua Peptonada Tamponada BAC Ph. Eur. LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and whitish. If any changes phisically, discard product.

Conc. of use 16.1 gr/liter App. Transparent Preparation:


Sterilize at 121ºC for 15 min. pH (25ºC) 7.0 ± 0.2 Once open. avoid hydration

AGPT-0EP-500 E 500 g 36,96 €

Agua Peptonada Tamponada BAC ISO-6579, ISO-22964, ISO-6887, ISO-19250, DIN-10181, DIN-10160 LIFEKEM Referencia Envase PVP €

Homogeneous, free flowing and slightly toasted. If any changes phisically, discard product.

Conc. of use 20 gr/liter App. Light amber Preparation: Dissolve 20 gr on 1 L with



AGPT-0DI-500 E 500 g 34,61 €

Extracto de levaduraCAS : 8013-01-2 EC : 232-387-9 TARIC code : 21021031

Extracto de levadura BAC LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and beige. If any changes phisically, discard product. Moisture ≤ 6.0%

Total N (on dry) ≥ 10.0% Amino N (on dry) ≥ 4.0% NaCl ≤ 2.0% pH 4.5-6.5

Microbiological Quality Total Plate Counts: ≤ 10000cfu/g Colif. Bact, ≤ 30 MPN/100g

Pathogen test Negative Once open. avoid hydration YEEX-0MB-500 E 500 g 24,75 €

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D(+)-Glucosa anhidra Dextrosa, D-Glucopiranosa


D(+)-Glucosa anhidra BAC LIFEKEM Referencia Envase PVP €Spec. Rot. (20ºC.10%H2O) +52.5 ÷ +53 º Insol. Mat. ≤ 0.005% Loss on Dry.(105ºC) ≤ 0.2%

Acid. (CH3COOH) ≤ 0.015% Starch Passes test Ash (SO4) ≤ 0.02% Heavy Met. (Pb) ≤ 0.0005%

Cl ≤ 0.0025% SO4 & SO3 (SO4) ≤ 0.005% As ≤ 0.00004% Fe ≤ 0.0005%

Pb ≤ 0.0005%

GLUC-A0A-500 E 500 g 9,58 €

Peptona de Caseína (Triptona)CAS : 91079-40-2 EC : 293-428-4 TARIC code : 35040090

Peptona de Caseína (Triptona) BAC LIFEKEM Referencia Envase PVP €Homogeneous, free flowing and beige. If any changes phisically, discard product. Loss on drying ≤ 6.0%

Total N (on dry) ≥ 10% Amino N (on dry) ≥ 3.9% Ash ≤ 15% pH(2%) 6.5-7.5

Ca ≤ 0.019% Na ≤ 2.10% Mg ≤ 0.0065% K ≤ 0.95%


TRYN-00P-500 E 500 g 53,91 €

AgarosaCAS : 9002-18-0 EC : 232-658-1 TARIC code : 13023100

Agarosa D1 Baja EEO (electroendosmosis) GEN LIFEKEM Referencia Envase PVP €App. White cream powder Moisture ≤ 10% Ash ≤ 0.4% EEO 0.05-0.13

SO4 ≤ 0.1% Gel strength 1% ≥ 1200g/cm2 Gel str. 1.5% ≥ 2500g/cm2 Melt. point (1.5%) 88 ± 1.5ºC

Gel point (1.5%) 36 ± 1.5ºC Transp. (1.5%) ≤ 3 NTU Applications: Anal. Separ. ≥ 1000 bp

DNA typing, Blotting.

AGAR-D1L-500 E 500 g 413,32 €

Agarosa E GEN LIFEKEM Referencia Envase PVP €App. White cream powder Moisture ≤ 10% Ash ≤ 0.45% EEO 0.05-0.13

SO4 ≤ 0.1% Gel strength 1% ≥ 1000g/cm2 Gel str. 1.5% ≥ 2200g/cm2 Melt. point (1.5%) 88 ± 1.5ºC

Gel point (1.5%) 36 ± 1.5ºC Transp. (1.5%) ≤ 4 NTU Applications: Anal. Separ. ≥ 1000 bp

Blotting.

AGAR-E00-500 E 500 g 265,70 €

Agarosa LM-SIEVE GEN LIFEKEM Referencia Envase PVP €App. White cream powder Moisture ≤ 10% Ash ≤ 0.3% EEO ≤ 0.10

SO4 ≤ 0.12% Gel str. 4% ≥ 1000g/cm2 Melt. point (4%) ≤ 65ºC Gel point (4%) ≤ 35ºC

Applications: Anal. Separ. ≤ 1000 bp Preparative electrophoresis, Fine resolution,

In-gel applications.

AGAR-D1L-100 E 100 g 355,68 €

Agarosa MS-4 GEN LIFEKEM Referencia Envase PVP €App. White cream powder Moisture ≤ 10% Ash ≤ 0.3% EEO ≤ 0.12

SO4 ≤ 0.11% Transp. (3%) ≤ 6 NTU Gel strength 3% ≥ 500g/cm2Gel str. 5% ≥ 1000g/cm2

Melt. point (3%) ≤ 76ºC Gel point (3%) ≤ 31ºC Applications: Anal. Separ. ≤ 1000 bp

Fine resolution, Protein electrophoresis.

AGAR-MS4-100 E 100 g 330,94 €

AguaCAS : 7732-18-5 MW : 18,02 EC : 231-791-2 TARIC code : 28530010 H2O

Agua EPR Ph.Eur. BASICKEM Referencia Envase PVP €Clear and colourless liquid TOC ≤ 0.5 mg/L Cond.(20 ºC) ≤ 4.3µS/cm* *At the bottling time

NO3 ≤ 0.2 ppm Heavy Met.(Pb) ≤ 0.00001% Acidity/alk. Passes test Oxidisable subs. Pass. test

Cl Passes test SO4 Passes test NH4 ≤ 0.00002% Ca+Mg Passes test

Res. on Evap. ≤ 0.001% Microbial contamination (TAMC) ≤ 100 CFU/ml

WATR-00P-5K0 G 5 L 7,07 €

WATR-00P-20K G 20 L 19,89 €

WATR-00P-25K N 25 L 25,21 €

Agua ultrapure AGR BASICKEM Referencia Envase PVP €H2O-LF ≤ 1 µS/cm* *At the bottling time 0.4µm UV filtrated Res. on Evap. ≤ 0.0001% Cl ≤ 0.000005% F ≤ 0.000005%

NO3 ≤ 0.000001% PO4 ≤ 0.000001% SiO2 ≤ 0.000001% SO4 ≤ 0.00001% Ag ≤ 0.00000004% Al ≤ 0.0000002%

As ≤ 0.0000002% Au ≤ 0.0000001% Ca ≤ 0.0000005% Cr ≤ 0.00000004% Cu ≤ 0.00000004% Fe ≤ 0.0000001%

K ≤ 0.0000005% Mg ≤ 0.0000005% Pb ≤ 0.0000001% Zn ≤ 0.0000004% WATR-00A-10K N 10 L 37,02 €

Agua HPLC GGR INSTRUKEM Referencia Envase PVP €Res. on Evap. ≤ 0.0005% Sp. Cond.(25ºC) ≤ 2µS/cm

Abs.(254nm, 1cm) ≤ 0.001AU Gradient test:

254nm–High ≤ 2mAU Filtering (0.2µm) pass. test WATR-00H-2K5 B 2,5 L 25,59 €

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Agua LC/MS LGR INSTRUKEM Referencia Envase PVP €Filtered through 0.2 µm Filled under inert gas App. Clear colourless liq. Res. on Evap. ≤ 0.0002%

colour (Hazen) ≤ 5 Ac. (Acetic acid) ≤ 0.0002% Alk. (Ammonia) ≤ 0.0002% Grad. elution H. Peak

at 210 nm ≤ 0.003AU Grad. elution H. Peak at 254 nm ≤ 0.001AU TOC ≤ 0.000003%

Ca ≤ 0.00001% K ≤ 0.00001% Mg ≤ 0.00001% Na ≤ 0.00001%

WATR-LCM-2K5 B 2,5 L 30,71 €

Alcohol bencílicoCAS : 100-51-6 MW : 108,14 EC : 202-859-9 TARIC code : 29062100 C6H5CH2OHH302-H332 P501 (Alcohol bencílico EPR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Colour (Hazen) ≤ 20 Refr. index 1.537 - 1.543

Acidity (benzoic a.) ≤ 0.02% H2O ≤ 0.2% Non-volatile Mat. ≤ 0.05%

Res. on Evap. ≤ 0.05% Benzaldehyde ≤ 0.1% Dens. (20ºC) = 1.045 g/ml

Peroxide number ≤ 5BNZY-00P-1K0 H 1 L 20,87 €

Alcohol isoamílicoCAS : 123-51-3 MW : 88,15 EC : 250-378-8 TARIC code : 29051900 C5H12OADR : 3 F1 III UN 1105 IMDG : 3 III UN 1105 IATA : 3 III UN 1105 H226-H332-H335 P210-P304+P340 ( >Alcohol isoamílico EPR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% H2O ≤ 0.3%

Dens.(20ºC) 0.810-0815g/ml Free acids ≤ 0.01%

Furfural ≤ 0.003% Res. on Evap. ≤ 0.005%

H2SO4 Test Passes testAMYL-00P-1K0 H 1 L 18,44 €

Alcohol isoamílico AGR según Gerber BASICKEM Referencia Envase PVP €Assay ≥ 99 % H2O ≤ 0.2%

Dens.(20ºC) 0.810-0815g/ml Free acids ≤ 0.01%

Furfurol ≤ 0.0001% Res. on Evap. ≤ 0.003%

H2SO4 Test Passes testAMYL-00A-1K0 H 1 L 19,99 €

Almidón CAS : 9005-84-9 MW : (162.1)n EC : 232-686-4 TARIC code : 35051090 (C6H10O5)n

Almidón AGR BASICKEM Referencia Envase PVP €

Appearance White powder Solub. in H2O Passes test

pH (2%;20ºC) 5.5-6.5 Sensitivity Passes test

Loss on drying ≤ 12% Ash (SO4) ≤ 0.4%

Subst. reducing Passes test STAR-00A-500 E 500 g 18,77 €

Aluminio cloruro anhidroCAS : 7446-70-0 MW : 133,34 EC : 231-208-1 TARIC code : 28273200 AlCl3

ADR : 8 C2 II UN 1726 IMDG : 8 II UN 1726 IATA : 8 II UN 1726 H314 P260-P280-P301+P330+P310+P310-P305+P351+P338-P309+P311-P501 -Aluminio cloruro anhidro EPR BASICKEM Referencia Envase PVP €

Assay ≥ 98.0% Fe ≤ 0.05% Heavy Met. (Pb) ≤ 0.005% SO4 ≤ 0.05% ALCH-00T-500 E 500 g 11,81 €

Aluminio electrodoCAS : 7429-90-5 MW : 26,98 EC : 231-072-3 TARIC code : 90230010 AlADR : 9 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H400 P273 .Aluminio electrodo 100 x 30 x 1 mm GLR BASICKEM Referencia Envase PVP €

Approx. Dimensions 100x30x1mm ALST-L01-010 E 10 un. 10,71 €

Aluminio en polvoCAS : 7429-90-5 MW : 26,98 EC : 231-072-3 TARIC code : 76031000 AlADR : 4.3 W2 II UN 1396 IMDG : 4.3 II UN 1396 IATA : 8 II UN 1789 H228-H261 P223-P231+P232-P240-P370+P378-P335+P334-P501 >Aluminio en polvo GLR BASICKEM Referencia Envase PVP €

Assay ≥ 99.0% Fe ≤ 0.5% Pb ≤ 0.03% As ≤ 0.0005% ALPW-00P-250 E 250 g 9,89 €

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Aluminio nitrato nonahidratoCAS : 7784-27-2 MW : 375,13 EC : 236-751-8 TARIC code : 28342980 Al(NO3)3·9H2OADR : 5.1 O2 III UN 1438 IMDG : 5.1 III UN 1438 IATA : 5.1 III UN 1438 H272-H319-H315 P210-P283-P337+P313-P370+P378-P371+P380+P375-P501 ( =Aluminio nitrato nonahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay 98.5 - 101.0% Insol. Mat. ≤ 0.01%

pH (5%;20ºC) 2.5 - 3.5 Cl- ≤ 0.001%

SO4 ≤ 0.005% Fe ≤ 0.004%

Heavy met. (Pb) ≤ 0.0005% Ca + K + Na ≤ 0.03% ALNA-09A-500 E 500 g 27,81 €

Aluminio potasio sulfato dodecahidrato Alumbre potásico

CAS : 7784-24-9 MW : 474,39 EC : 233-141-3 TARIC code : 28333000 AlKO8S2·12 H2O

Aluminio potasio sulfato dodecahidrato EPR Grade Reag.Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.0 -100.5% Appearance Conforms Identif.A&B&C Conforms

Appearance of Solution: Clear & Colourless pH (1/10) 3.0 - 5.0

NH4 ≤ 0.2% Fe ≤ 0.01% Heavy metals (Pb) ≤ 0.002%

ALPS-12P-500 E 500 g 5,36 €

ALPS-12P-1K0 E 1 kg 10,18 €

Aluminio potasio sulfato dodecahidrato AGR ACS BP BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Insol. Mat. ≤ 0.005% Reaction ≥ pH 3.0

Cl ≤ 0.0005% NH4 ≤ 0.025% As ≤ 0.0002%

Cu ≤ 0.0005% Fe ≤ 0.0005% Pb ≤ 0.0005%

Na ≤ 0.02%ALPS-12A-500 E 500 g 10,51 €

Aluminio sulfato 18-hidratoCAS : 7784-31-8 MW : 666,42 EC : 233-135-0 TARIC code : 28332200 Al2 (SO4)3·18H2OH318 P262+P280-P305+P351+P338 -Aluminio sulfato 18-hidrato AGR ACS, BP BASICKEM Referencia Envase PVP €Assay 98-102% Insol. Mat. ≤ 0.02% Reaction ≥ pH 2.5

Cl ≤ 0.002% NH4 ≤ 0.005% Ca ≤ 0.02%

Fe ≤ 0.001% Heavy Met. (Pb) ≤ 0.001% K ≤ 0.01%

Na ≤ 0.01% As ≤ 0.0001% ALSU-18A-500 E 500 g 7,39 €

4-Aminofenol p-Aminofenol

CAS : 123-30-8 MW : 109,13 EC : 204-616-2 TARIC code : 29222900 H2NC6H4OHADR : 6.1 T2 III UN 2512 2(E) IMDG : 6.1 III UN 2512 IATA : 6.1 III UN 2512 H341-H302+H332-H410 P201-P281- P273-P304+P340 P309+P311 ) ( .4-Aminofenol GLR BASICKEM Referencia Envase PVP €

Assay ≥ 98.0% Melting range 185-189 ºC AMPH-00P-250 E 250 g 15,69 €

Amoníaco en soluciónCAS : 1336-21-6 MW : 17,03 EC : 215-647-6 TARIC code : 28142000 NH3

ADR : 8 C5 III UN 2672 IMDG : 8 III UN 2672 IATA : 8 III UN 2672 H318-H314-H400 P280-P301+P330+P331-P305+P351+P338-P303+P361+P353-P405-P501 - .Amoníaco en solución al 20% AGR BASICKEM Referencia Envase PVP €Assay 20.0 ± 0.5 % Non-volatile Mat. ≤ 0.003% Cl ≤ 0.0001%

S ≤ 0.0003% CO3 ≤ 0.002% PO4 ≤ 0.0001%

Ca & Mg ≤ 0.0002% Heavy met. (Pb) ≤ 0.00005% Fe ≤ 0.000025%

Subs.Red. KMnO4≤ 0.0008%AMMO-20A-1K0 H 1 L 7,14 €

Amoníaco en solución al 25% EPR BASICKEM Referencia Envase PVP €Assay 24-28% Non-volatile Mat. ≤ 0.005% Cl ≤ 0.0002%

S ≤ 0.001% CO3 ≤ 0.003% PO4 ≤ 0.0005%

Ca+Mg (Ca) ≤ 0.0004% Heavy Met. (Pb) ≤ 0.0002% Fe ≤ 0.0001%

Subs.Red. KMnO4≤ 0.0008%AMMO-25P-1K0 H 1 L 6,30 €

Amoníaco en solución al 25% AGR BASICKEM Referencia Envase PVP €Assay 24 - 28 % Carbonate (CO2) ≤ 0.002% Cl ≤ 0.0001%

PO4 ≤ 0.0001% Fe ≤ 0.000025% S ≤ 0.0003%

Evap. Res. ≤ 0.003% Ca & Mg ≤ 0.0002% Heavy Met. (Pb) ≤ 0.00005%

Subs.Red. KMnO4≤ 0.0008%AMMO-25A-1K0 H 1 L 8,22 €

AMMO-25A-2K5 N 2,5 L 15,29 €




Amoníaco en solución al 25% AGR , ISO, Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 25.0% Res. on Evap. ≤ 0.002% Ag ≤ 0.000002% Au ≤ 0.00001% Ba ≤ 0.00001% Bi ≤ 0.00001% Ca ≤ 0.0001% Cd ≤ 0.000005% Co ≤ 0.00001%

Cr ≤ 0.000005% Cu ≤ 0.00001% Fe ≤ 0.00001% Ga ≤ 0.000002% In ≤ 0.000002% K ≤ 0.0001% Li ≤ 0.000002% Mg ≤ 0.00005% Mn ≤ 0.00001%

Mo ≤ 0.00001% Na ≤ 0.0001% Ni ≤ 0.000005% Pb ≤ 0.000005% Pt ≤ 0.00001% Sn ≤ 0.00001% Sr ≤ 0.0001% Ti ≤ 0.00001% Tl ≤ 0.000005%

Zn ≤ 0.00001% CO3 ≤ 0.001% Cl ≤ 0.00005% PO4 ≤ 0.00005% SO4 ≤ 0.0002% S ≤ 0.0002% Red. Subst. ≤ 0.0005%

AMMO-25I-1K0 A 1 L 11,01 €

Amoníaco en solución al 30% AGR Ph. Eur. BASICKEM Referencia Envase PVP €Assay 30.0-32.0% CO3 (CO2) ≤ 0.002% Cl ≤ 0.0001%

Fe ≤ 0.000025% PO4 ≤ 0.0001% Heavy Met. (Pb) ≤ 0.00005%

Non-Vol. Mat. ≤ 0.0005% Ca & Mg ≤ 0.0002% S ≤ 0.0003%

AMMO-30A-2K5 N 2,5 L 15,86 €

AMMO-30A-1K0 H 1 L 12,99 €

Amonio acetatoCAS : 631-61-8 MW : 77,08 EC : 211-162-9 TARIC code : 29152900 CH3COONH4

Amonio acetato EPR BASICKEM Referencia Envase PVP €Assay ≥ 96.50% pH (sol. 5%) 6.70-7.30

Cl ≤ 0.001% Fe ≤ 0.001%

SO4 ≤ 0.002%AMAC-00P-1K0 E 1 kg 12,79 €

Amonio acetato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 98.0% Insol. Mat. ≤ 0.001% Cl ≤ 0.0005% NO3 ≤ 0.001%

SO4 ≤ 0.002% Ca ≤ 0.001% Mg ≤ 0.0004% Cu ≤ 0.0001%

Pb ≤ 0.0002% Fe ≤ 0.0001% pH ( 5%;25ºC) 6.7-7.3 Red. Subs.KMnO4 ≤ 0.005%

H2O ≤ 2.0%

AMAC-00A-500 E 500 g 13,44 €

Amonio cloruroCAS : 12125-02-9 MW : 53,49 EC : 235-186-4 TARIC code : 28271000 NH4ClH302-H319 P280-P264-P337+P313-P301+P312-P305+P351+P338-P501 (Amonio cloruro EPR Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.0 % - 100.5 % (dried substance). White/crystalline powder or colourless crystals.

App. of solution Conforms Acidit.or alkalin. Pass. test Br+I Passes test SO4 ≤ 0.015%

Ca ≤ 0.02% Fe ≤ 0.002% Heavy Met. (Pb) ≤ 0.001% Loss on drying ≤ 1.0 %

Sulfated ash ≤ 0.1 %

AMCH-00P-1K0 E 1 kg 9,55 €

Amonio cloruro AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Insol. Mat. ≤ 0.005% Ash (SO4) ≤ 0.05% NO3 ≤ 0.0006%

SO4 ≤ 0.002% PO4 ≤ 0.001% ClO3 ≤ 0.0005% I & Br (I + Br) ≤ 0.001%

SCN ≤ 0.005% Fe(III) ≤ 0.0005% Ca ≤ 0.001% Mg ≤ 0.001%

As ≤ 0.00005% Heavy Met. ( Pb) ≤ 0.0005% Organic subst. Passes test

AMCH-00A-500 E 500 g 9,97 €

AMCH-00A-1K0 E 1 kg 12,12 €

Amonio dicromato humectado Bicromato de amonio

CAS : 05/09/7789 MW : 252,07 EC : 232-143-1 TARIC code : 28415000 (NH4)2Cr2O7

ADR : 5.1 O2 II UN 1439 IMDG : 5.1 II UN 1439 IATA : 5.1 II UN 1439 H272-301-312-314-317-330-334-340-350-360-372-400-410 P210-P280-P370+P378-P371+P380+P375-P372-P501 \ = - ) .Amonio dicromato humectado (0,5-3% H20) AGR BASICKEM Referencia Envase PVP €

Assay ≥ 99.0% Loss on drying ≤ 3 % Cl ≤ 0.01 % SO4 ≤ 0.05 % AMDC-W0A-500 E 500 g 26,09 €

Amonio heptamolibdato tetrahidrato Amonio molibdato

CAS : 12054-85-2 MW : 1235,86 EC : 234-722-4 TARIC code : 28417000 H24Mo7N6O24·4H2O

Amonio heptamolibdato tetrahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% App. White-green crystals Insol. Mat. ≤ 0.01%

Cl ≤ 0.001% PO4+SiO4 (PO4) ≤ 0.001% NO3 ≤ 0.002%

SO4 ≤ 0.005% Cu ≤ 0.001% Fe ≤ 0.001%

Pb ≤ 0.001%AMHM-04A-250 E 250 g 57,31 €

AMHM-04A-1K0 E 1 kg 102,61 €





Amonio hierro (II) sulfato hexahidrato Sal de Mohr

CAS : 7783-85-9 MW : 392,14 EC : 233-151-8 TARIC code : 28429080 H8FeN2O8S2·6H2OH315-319-335 P102+P202 (Amonio hierro (II) sulfato hexahidrato EPR BASICKEM Referencia Envase PVP €

Assay 98.0 - 101.0 % Insol. Mat. ≤ 0.01 % Cl ≤ 0.005 % PO4 ≤ 0.005 % AMIS-06P-1K0 E 1 kg 15,63 €

Amonio hierro (II) sulfato hexahidrato AGR ACS, USP, NF BASICKEM Referencia Envase PVP €Assay ≥ 99% Insol. Mat. ≤ 0.003% Reaction ≥ pH 3.5

Cl ≤ 0.001% Cu ≤ 0.002% Fe(III) ≤ 0.02%

Pb ≤ 0.002% Mn ≤ 0.05% K ≤ 0.02%

Na ≤ 0.02% Zn ≤ 0.006% AMIS-06A-500 E 500 g 14,91 €

Amonio hierro (III) sulfato dodecahidrato Fe (III) amonio sulfato, Alumbre de hierro

CAS : 7783-83-7 MW : 482,19 EC : 233-382-4 TARIC code : 28333000 H4FeNO8S2·12H2OH315-319-335 P102+P202 (Amonio hierro (III) sulfato dodecahidrato AGR ACS, USP, NF BASICKEM Referencia Envase PVP €Assay ≥ 98.5% Insol. Mat. ≤ 0.003% Reaction ≥ pH 2.0 Cl ≤ 0.001%

Ca ≤ 0.003% Cu ≤ 0.002% Fe(II) No reaction Pb ≤ 0.002%

Mg ≤ 0.001% Mn ≤ 0.001% K ≤ 0.01% Na ≤ 0.01%

Zn ≤ 0.003%

AMIS-12A-500 E 500 g 9,91 €

Amonio nitratoCAS : 6484-52-2 MW : 80,04 EC : 229-347-8 TARIC code : 31051000 NH4NO3

ADR : 5.1 III UN1942 IMDG : 5.1 III UN1942 IATA : 5.1 III UN1942 H272 P210-P280 =Amonio nitrato AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% As ≤ 0.00005% Mg ≤ 0.001% Ca ≤ 0.003%

NO2 ≤ 0.0004% Fe ≤ 0.0002% SO4 ≤ 0.005% Cl- ≤ 0.001%

PO4 ≤ 0.0005% Heavy Met. (Pb) ≤ 0.0003% pH (5%. 20ºC) 4.5-6.0 Res. on ignition ≤ 0.02%

Insol. Mat. ≤ 0.005% Moisture ≤ 2.0%

AMNA-00A-500 E 500 g 19,48 €

di-Amonio oxalato monohidratadoCAS : 6009-70-7 MW : 142,11 EC : 214-202-3 TARIC code : 29171100 (NH4)2C2O4·H2OADR : 6.1 T2 III UN 2811 IMDG : 6.1 III UN 2811 IATA : 6.1 III UN 2811 H312-H302 P280-P264-P302+P352-P301+P312-P363-P501 (di-Amonio oxalato monohidratado AGR ACS BASICKEM Referencia Envase PVP €Assay 99.0 - 101.0% Insol. Mat. ≤ 0.005%

Res. on ignition ≤ 0.02% Cl ≤ 0.002%

SO4 ≤ 0.002% Fe ≤ 0.0002%

Pb ≤ 0.0005%AMOX-01A-500 E 500 g 15,38 €

Amonio peroxodisulfatoCAS : 7727-54-0 MW : 228,19 EC : 231-786-5 TARIC code : 28334000 (NH4)2S2O8

ADR : 5.1 50 III UN 1444 IMDG : 5,1 III UN 1444 IATA : 5,1 III UN 1444 H335-H317-H334-H302-H319-H315-H272 P271-P302+P352-P301+P312-P304+P341-P403+P233-P501 ( ) =Amonio peroxodisulfato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Insol. Mat. ≤ 0.005%

Free acid ≤ 0.044 meq/g Cl+ClO3 ≤ 0.001%

Fe ≤ 0.001% Heavy metals (Pb) ≤ 0.001%

Mn ≤ 0.00005% Pb ≤ 0.001% AMPS-00A-500 E 500 g 10,26 €

Amonio sulfato CAS : 7783-20-2 MW : 132,14 EC : 231-984-1 TARIC code : 31022100 H8N2O4S

Amonio sulfato EPR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Cl ≤ 0.001%

Fe ≤ 0.005% Total N ≥ 21.0%

Pb ≤ 0.0003% Loss on Ignition ≤ 0.25%

Se ≤ 0.003%AMSU-00P-500 E 500 g 4,22 €

AMSU-00P-1K0 E 1 kg 7,92 €

AMSU-00P-5K0 E 5 kg 19,25 €

Amonio sulfato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Insol. Mat. ≤ 0.001% Loss on dry. (100 ºC) ≤ 0.1% Reaction ≥ pH 4.5

Res. on Ignition ≤ 0.01% Cl ≤ 0.0003% NO3 ≤ 0.001% PO4 ≤ 0.0005%

As ≤ 0.00002% Ca ≤ 0.001% Cu ≤ 0.0002% Fe ≤ 0.0002%

Pb ≤ 0.0002% Mg ≤ 0.0005%

AMSU-00A-500 E 500 g 6,78 €

6




Amonio tiocianato Sulfocianato/Sulfocianuro de amonio, rodanida de amonio

CAS : 1762-95-4 MW : 76,12 EC : 217-175-6 TARIC code : 28429080 CH4N2SH312-H332-H302-H412-EUH032 P280-P261-P273-P302+P352-P304+P340-P501 (Amonio tiocianato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 98.5% App. White/Crystal. powder

pH (5% H2O) 4.5-6.0 Insol. Mat. ≤ 0.025%

Cl ≤ 0.005% SO4 ≤ 0.005%

Pb ≤ 0.0005% Fe ≤ 0.0003% AMTH-00A-500 E 500 g 19,48 €

Anaranjado G, C.I. 16230CAS : 1936-15-8 MW : 452.37 EC : 217-705-6 TARIC code : 32041200 C16H10N2Na2O7S2

Anaranjado G (C.I. 16230) MIC LIFEKEM Referencia Envase PVP €

Assay ≥ 80% Dye content ≥ 80% Absorption (in H2O) max. 476-481 nm ORAN-G0D-025 E 25 g 7,25 €

Anhídrido Acético CAS : 108-24-7 MW : 102,08 EC : 203-564-8 TARIC code : 29152400 Restriction : Drugs Precursors Cat. 2 (CH3CO)2OADR : 8 II UN 1715 IMDG : 8 II UN 1715 IATA : 8 II UN 1715 H226- H302+H332- H314- H335 P210- P243 -P280-P301+P330+P331- P304+P340- P309+P310 - > (Anhídrido Acético AGR ACS, ISO, Ph. Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Res. on evap. ≤ 0.003% Red. subst. ≤ 0.01% Cl ≤ 0.0002% PO4 ≤ 0.001% SO4 ≤ 0.0005%

Al ≤ 0.0005% B ≤ 0.000002% Ba ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002%

Cr ≤ 0.000002% Cu ≤ 0.000002% Fe ≤ 0.00001% Pb ≤ 0.00001% Mg ≤ 0.00001% Mn ≤ 0.000002%

Ni ≤ 0.000002% Sn ≤ 0.00001% Zn ≤ 0.00001%

ACAN-00A-1K0 B 1 L 29,91 €

Arena lavadaCAS : 14808-60-7 MW : 60,1 EC : 238-878-4 TARIC code : 25051000 SiO2

Arena lavada y secada, fina, 0.1-0.6 mm AUX BASICKEM Referencia Envase PVP €Round particles Assay (SiO2) ≥ 98.5% Density 2.5g/ml Part. Size 0.1-0.6 mm

Loss on ignition ≤ 0.35% pH (20% supension) 6.77 Al2O3 ≤ 0.60% Fe2O3 ≤ 0.15%

CaO ≤ 0.10% MgO ≤ 0.35% Na2O ≤ 0.28% K2O ≤ 0.25%

TiO2 ≤ 0.07% Heavy metals Exempt SAND-001-1K0 E 1 kg 6,02 €

SAND-001-5K0 E 5 kg 15,38 €

Arena lavada y secada, gruesa, 1-2 mm AUX BASICKEM Referencia Envase PVP €

Round particles Assay (SiO2) ≥ 98.5% Density 2.5g/ml Part. Size 0.1-0.6 mm

Loss on ignition ≤ 0.35% pH (20% supension) 6.77 Al2O3 ≤ 0.60% Fe2O3 ≤ 0.15%

CaO ≤ 0.10% MgO ≤ 0.35% Na2O ≤ 0.28% K2O ≤ 0.25%

TiO2 ≤ 0.07% Heavy metals Exempt SAND-002-1K0 E 1 kg 5,61 €

SAND-002-5K0 E 5 kg 14,93 €

Azufre en polvoCAS : 7704-34-9 MW : 32,06 EC : 231-722-6 TARIC code : 28020000 SADR : 4.1 F3 III UN 1350 IMDG : 4.1 III UN 1350 IATA : 4.1 III UN 1350 H315 P240-P210-P280-P370+P378-P501 >Azufre en polvo AGR BASICKEM Referencia Envase PVP €

Assay ≥ 99.9% Fine yellow powder

Ash ≤ 0.02% Acids (H2SO4) ≤ 0.005%

Organic Comp. ≤ 0.015% Water ≤ 0.1%

As ≤ 0.00001% Solub. in NaOH Passes test SUPW-00A-500 E 500 g 19,28 €

Azul Alcian 8GX Ingrain Blue 1

CAS : 33864-99-2 MW : 1298,86 EC : 251-705-7 TARIC code : 32041900 C56H68Cl4CuN16S4

Azul Alcian 8GX (C.I. 74240) MIC LIFEKEM Referencia Envase PVP €Greenish black cryst. powder Abs. (DMSO) ≤ 675-680nm

A1(%)/cm;5mg/L;DMSO) ≥ 700 H2O (by KF) ≤ 35%

Suit. for microsc. Passes test ABLU-00P-010 E 10 g 35,64 €





Azul de anilina, C.I. 42755 Azul ácido 22, Azul de china, Azul de metilo

CAS : 28631-66-5 MW : 737,72 EC : 249-113-9 TARIC code : 32041900 C32H25N3Na2O9S3

H315-319-335 P280-P271-P302+P352-P305+P351+P338 (Azul de anilina (C.I. 42755) soluble en agua MIC LIFEKEM Referencia Envase PVP €Abs.(1M EtOH) ≤ 595-610nm pH 9.4-14.0 Used with fuchsin acid as Mallory’s connective tissue stain visualizes chromosomes and cellulose walls in plants. ANBL-00D-025 E 25 g 8,55 €

Azul de lactofenol en soluciónTARIC code : 38220000 ADR : 6.1 T1 II UN 2821 IMDG : 6,1 II UN 2821 IATA : 6,1 II UN 2821 H331-H318-H312-H302-H341-H373 P280-P302+P352-P308+P313-P305+P351+P338-P304+P340-P501 \ - )Azul de lactofenol en solución MIC LIFEKEM Referencia Envase PVP €

Blue sol. for staining fungi Suit. for micros. Passes test Solub.in H2O(20 ºC) Soluble LACP-00D-100 F 100 ml 6,24 €

Azul de toluidina, C.I. 52040CAS : 92-31-9 MW : 305,82 EC : 202-146-2 TARIC code : 32041300 C15H16ClN3S

Azul de toluidina (C.I. 52040) MIC LIFEKEM Referencia Envase PVP €Assay ≥ 50% Abs. max. (H2O) 620-638 nm Loss on drying (110 ºC) ≤ 8%

TLBL-00D-005 F 5 g 5,63 €

TLBL-00D-025 E 25 g 22,19 €

Azul eosina-azul de metileno colorante según GiemsaCAS : 51811-82-6 EC : 257-438-2 TARIC code : 32041900

H319 P264-P280-P305+P351+P338-P337+P313 (Azul eosina-azul de metileno colorante según Giemsa MIC LIFEKEM Referencia Envase PVP €Abs. max. λ1 (MeOH) 651nm Abs. max. λ2 (MeOH) 523nm

Absorptivity at λ1 ≥ 800.0 Absorptivity at λ2 ≥ 350.0

Loss on Dry.(105ºC) ≤ 10.0%EOMB-00D-100 E 100 g 37,36 €

Azul eosina-azul de metileno colorante según Giemsa en soluciónCAS : 51811-82-6 EC : 257-438-2 TARIC code : 32041900 ADR : 3 FT1 II UN 1230 IMDG : 3 II UN 1230 IATA : 3 II UN 1230 H370-H311-H301-H331 P280-P301+P310-P307+P311-P302+P352 \ ) >Azul eosina-azul de metileno colorante según Giemsa en solución MIC LIFEKEM Referencia Envase PVP €

App. Blue coloured solution Abs. max. 630 - 655 nm Abs. max. 520 - 525 nm EOMB-MSD-1K0 B 1 L 50,66 €

Bario cloruro dihidratoCAS : 10326-27-9 MW : 244,28 EC : 233-788-1 TARIC code : 28273985 BaCl2·2H2OADR : 6.1 T5 III UN 1564 IMDG : 6.1 III UN 1564 IATA : 6.1 III UN 1564 H301-H332 P301+P310-P304+P340-P405-P501 \Bario cloruro dihidrato EPR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Heavy metals (Pb) ≤ 0.001%

Fe ≤ 0.001% Subst. not precipited by

diluted H2SO4 ≤ 0.1%BACL-02T-500 E 500 g 9,35 €

Bario cloruro dihidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Insol. Mat. ≤ 0.005% Reaction pH 5.2-8.2

Ca ≤ 0.05% Cu ≤ 0.0005% Fe ≤ 0.0002%

Heavy Met. (Pb) ≤ 0.0005% K ≤ 0.0025% Na ≤ 0.005%

Sr ≤ 0.1%BACL-02A-500 E 500 g 11,37 €

Bario difenilamin-4-sulfonatoCAS : 6211-24-1 MW : 633,9 EC : 228-278-0 TARIC code : 29214400 (C12H10NO3S)2BaADR : 6.1 T5 III UN 1564 IMDG : 6.1 III UN 1564 IATA : 6.1 III UN 1564 H332-H302 P301+P312-P304+P340-P501 (Bario difenilamin-4-sulfonato AGR BASICKEM Referencia Envase PVP €

Loss on drying ≤ 10.0% Suit. as redox indicator : Passes test DIBA-00A-005 F 5 g 13,71 €




Bario hidróxido octahidrato Barita caústica

CAS : 12230-71-6 MW : 315,48 EC : 241-234-5 TARIC code : 28164000 H2BaO2·8H2OADR : 8 CT2 II UN 2923 IMDG : 8 II UN 2923 IATA : 8 II UN 2923 H314-H318-H332-H302 P280-P301+P330+P331-P305+P351+P338-P304+P340-P303+P361+P353-P501 ( -Bario hidróxido octahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 98% CO3 (BaCO3) ≤ 2.0% Insol. in dil. HCl ≤ 0.005%

Cl ≤ 0.001% S ≤ 0.0005% Heavy Met. (Pb) ≤ 0.0005%

Fe ≤ 0.0005% Ca ≤ 0.002% Sr ≤ 0.5%

Subst. not precipitated by diluted H2SO4 ≤ 0.2% BAHY-08A-500 E 500 g 38,45 €

Bario nitratoCAS : 10022-31-8 MW : 261,35 EC : 233-020-5 TARIC code : 28342920 BaN2O6

ADR : 5.1OT2 II UN 1446 IMDG : 5.1 II UN 1446 IATA : 5.1 II UN 1446 H271-H332-H302 P210-P283-P280-P370+P378-P371+P380+P375-P501 ( =Bario nitrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Cl ≤ 0.0005%

Heavy Met. (Pb) ≤ 0.0005% Ca ≤ 0.002%

Fe ≤ 0.0002% K ≤ 0.005%

Na ≤ 0.005% Sr ≤ 0.05% BANA-00A-500 E 500 g 17,13 €

BenzaldehídoCAS : 100-52-7 MW : 106,12 EC : 202-860-4 TARIC code : 29122100 C6H5CHOADR : 9 M11 III UN 1990 IMDG : 9 III UN 1990 IATA : 9 III UN 1990 H302 P301+312-P501 (Benzaldehído AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Dens. (20ºC) 1.044-1.046 g/ml Refractive index 1.544-1.546

Acidity (C6H5COOH) ≤ 0.3% Ash (as SO4) ≤ 0.01% Benzylid. dichloride ≤ 0.05%

Ionised Cl ≤ 0.0001%BNZL-00A-500 B 500 ml 15,29 €

1-Butanol Alcohol n-butilico

CAS : 71-36-3 MW : 74,12 EC : 200-751-6 TARIC code : 29051300 CH3(CH2)3OHADR : 3 F1 III UN 1120 IMDG : 3 III UN 1120 IATA : 3 III UN 1120 H226-H302-H315-H318-H335-H336 P301+P312-P305+P351+P338-P304+P340-P303+P361+P353-P351 ( - >1-Butanol 99,5% AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Dens.(20ºC) 0.808-0.81 g/ml Refractive index 1.399-1.400

Insol. in H2O Passes test H2O ≤ 0.1% Acidi.(CH3COOH) ≤ 0.003%

Res. on Evap. ≤ 0.003% Aldehydes & ket. ≤ 0.015% Cu ≤ 0.001%

Fe ≤ 0.0002% Pb ≤ 0.0001% BUTL-10A-1K0 H 1 L 18,46 €

BUTL-10A-2K5 B 2,5 L 30,83 €

1-Butanol HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.8% Water (KF) ≤ 0.03% Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0.0005%

UV – transm. (1 cm, water): 230 nm ≥ 65% 240 nm ≥ 80% 250 nm ≥ 90%

260 nm ≥ 95% 310 nm ≥ 99% Fluorescence (as quinine): 254 nm ≤ 0.0000002%

365 nm ≤ 0.0000002%

BUTL-1GH-2K5 B 2,5 L 52,98 €

n-Butilo acetatoCAS : 123-86-4 MW : 116,16 EC : 204-658-1 TARIC code : 29153300 C6H12O2

ADR : 3 F1 III UN 1123 IMDG : 3 III UN 1123 IATA : 3 III UN 1123 H226-H336 P210 ( >n-Butilo acetato 99% EPR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Identity Passes test

Dens.(20ºC) 0.879-0.881g/ml Free a. (CH3COOH) ≤ 0.02%

n-Butanol ≤ 1.5% H2O ≤ 0.2% BUTY-N0T-1K0 H 1 L 10,57 €

BUTY-N0T-2K5 N 2,5 L 23,99 €

Calcio carbonato CAS : 471-34-1 MW : 100,09 EC : 207-439-9 TARIC code : 28365000 CaCO3

Calcio carbonato AGR Reag.Ph.Eur. BASICKEM Referencia Envase PVP €Assay 98.5-100.5% Ident. (A+B) Complies Acid Insol. Mat. ≤ 0.2% Cl ≤ 0.033% SO4 ≤ 0.25%

As ≤ 0.0003% Ba ≤ Passes test Heavy Met. (Pb) ≤ 0.0020% Fe ≤ 0.02% Mg & alkali metals ≤ 1.0%

Loss on drying ≤ 2.0% Pb ≤ 0.0003% Cd ≤ 0.0001% F ≤ 0.005% Hg ≤ 0.00001%

Met.(Sb.Cu.Cr.Zn.Ba) ≤ 0.01% Org. Volat. impur. Pass. test Bulk density = 760 g/ml

CACB-00A-500 E 500 g 11,01 €

CACB-00A-1K0 E 1 kg 15,95 €

6





Calcio cloruro anhidro CAS : 10043-52-4 MW : 110,98 EC : 233-140-8 TARIC code : 28272000 CaCl2

H319 P305 + P351 + P338 (Calcio cloruro anhidro GLR BASICKEM Referencia Envase PVP €Assay ≥ 94 % As ≤ 0.0003% MgCl ≤ 0.5%

Fluorhide ≤ 0.004% Fe ≤ 0.004% Mg and Alk. salts ≤ 5.0%

Hg ≤ 0.0001% Pb ≤ 0.0002% SO4 ≤ 0.1% CACH-A0P-1K0 E 1 kg 9,48 €

Calcio cloruro dihidratoCAS : 10035-04-8 MW : 147,02 EC : 233-140-8 TARIC code : 28272000 CaCl2·2H2OH319 P280-P337+P313-P305+P351+P338 (Calcio cloruro dihidrato EPR BASICKEM Referencia Envase PVP €Assay 99.0-103.0 % pH (5%. 20ºC) 4.5 - 8.5 SO4 ≤ 0.005%

F- ≤ 0.004% As ≤ 0.0002% Zn ≤ 0.0025%

Al ≤ 0.0001% Cu ≤ 0.0025% Pb ≤ 0.0005%

Fe ≤ 0.001%CACH-02P-1K0 E 1 kg 15,29 €

Calcio cloruro dihidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Appearance Colourless cryst.

pH (5% water) 4.5-8.0 SO4 ≤ 0.005% F- ≤ 0.0001%

Pb ≤ 0.0005% As ≤ 0.003% Fe ≤ 0.005%

Cu ≤ 0.0005% Al ≤ 0.0001% Zn ≤ 0.005%

CACH-02A-500 E 500 g 16,81 €

Calcio hidróxido Cal apagada

CAS : 1305-62-0 MW : 74,09 EC : 215-137-3 TARIC code : 28259019 Ca(OH)2

H318-H315-H335 P280-P261-P302+P352-P305+P351+P338-P304+P340-P501 -Calcio hidróxido AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 95% CaCO3 ≤ 3.0% SO4 ≤ 0.1%

Heavy Metals (Pb) ≤ 0.003% Fe ≤ 0.05% Mg ≤ 0.5%

Cl ≤ 0.03% Insoluble in HCl ≤ 0.03% K ≤ 0.05%

Na ≤ 0.05% Sr ≤ 0.05% CAHY-90A-500 E 500 g 12,89 €

Calcio nitrato tetrahidratoCAS : 13477-34-4 MW : 236,15 EC : 233-332-1 TARIC code : 28342980 Ca(NO3)2 · 4H2OADR : 5.1 O2 III UN 1454 IMDG : 5.1 III UN 1454 IATA : 5.1 III UN 1454 H272-H371-373 P210-P283-P370+P378-P337+P313-P371+P380+P375-P501 ) =Calcio nitrato tetrahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Insoluble matter ≤ 0.005% pH (5%. 25ºC) 5.0 - 7.0 Cl ≤ 0.005%

SO4 ≤ 0.002% Ba ≤ 0.005% Fe ≤ 0.0005% Heavy Met. (Pb) ≤ 0.0005%

NO2 ≤ 0.01% Mg ≤ 0.05% K ≤ 0.005% Na ≤ 0.01%

Sr ≤ 0.05%CANA-04A-500 E 500 g 9,28 €

CANA-04A-1K0 E 1 kg 16,41 €

Calcio sulfato dihidratoCAS : 10101-41-4 MW : 172,17 EC : 231-900-3 TARIC code : 28332980 CaSO4·2H2O

Calcio sulfato dihidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Insoluble in HCl ≤ 0.01% Free acid (H2SO4) ≤ 0.01%

Free Alk. (Ca(OH)2) ≤ 0.01% Cl ≤ 0.005% Total N ≤ 0.001%

Fe ≤ 0.001% Heavy metals (Pb) ≤ 0.002% K ≤ 0.01%

Mg ≤ 0.01% Na ≤ 0.1% CASU-02A-500 E 500 g 9,91 €

Carbon activo, granulado 1-4 mm Chem WD-extra/wCAS : 7440-44-0 MW : 12,01 EC : 231-153-3 TARIC code : 38021000 CADR : 4.2 S2 III UN 1362 IMDG : 4.2 III UN 1362 IATA : 4.2 III UN 1362 P102+P202

Carbon activo, granulado 1-4 mm Chem WD-extra/w AUX BASICKEM Referencia Envase PVP €Bulk density = 454 kg/m3 Mech. strength = 95.9%

Attrition = 0.18% Assay moisture = 2.1%

Methylene number = 25ml Iodine number = 997 mg/g

pH of water extract = 10.4 Granulation Passes test CHAR-GWA-1K0 E 1 kg 20,13 €

Carbon activo, polvo AUX BASICKEM Referencia Envase PVP €

Insoluble matter ≤ 1.0% Cu ≤ 0.001%

Ca ≤ 0.02% Fe ≤ 0.02%

Loss on Dry. (110 ºC) ≤ 10% Molasses number ≤ 380 CHAR-PWA-500 E 500 g 24,62 €

6




Carmin, C.I. 75470 Quelato alumínico de acido carmínico

CAS : 1390-65-4 MW : 492,38 EC : 215-724-4 TARIC code : 32030090 C44H37AlCaO27·3H2O

Carmin (C.I. 75470) MIC LIFEKEM Referencia Envase PVP €λ1max. abs in DMSO : 563-571 nm λ2max. abs in DMSO :

525-533 nm A1%. 1cm. λ1 max. ≥ 70.0% A2%. 1cm. λ2 max. ≥ 100.0%

Loss on dry.at 110ºC ≤ 15.0% Suitable for use in Orth’s Lithium carminic technique.

CARM-00D-025 F 25 g 62,60 €

CiclohexanoCAS : 110-82-7 MW : 84.16 EC : 203-806-2 TARIC code : 29021100 Restriction : Hydrocarbon C6H12

ADR : 3 II UN1145 IMDG : 3 II UN1145 IATA : 3 II UN1145 H225-H304-H315-H336-H400-H410 P240-P210-P273-P301+P310-P403+P233 > ( ) .Ciclohexano GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.9% App. Clear colourless liquid

Chlorine ≤ 0.0001% S comp. ≤ 0.0001%

N comp. ≤ 0.0001% Non-Vol. Mat. ≤ 0.002%

Benzene ≤ 0.01% Arom. Comp. ≤ 0.015% CYHX-P0P-1K0 O 1 L 7,75 €

CYHX-P0P-5K0 Q 5 L 23,24 €

Ciclohexano AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% App. colourless, clear liq.

Colour ≤ 10 Hazen Water ≤ 0.02%

Res. on Evap. ≤ 0.002% Subst. Dark. under influence

of H2SO4 passes test Density(15ºC) 0.5–2 g/ml CYHX-00A-1K0 H 1 L 14,48 €

CYHX-00A-2K5 B 2,5 L 35,74 €

Ciclohexano HPLC GGR INSTRUKEM Referencia Envase PVP €

Assay ≥ 99.5% Res. on Evap. ≥ 0.0005% Water (KF) ≥ 0.01% Acidity ≥ 0.0005 meq/g

UV – transm. (1 cm; water): 210 nm ≤ 60.0% 220 nm ≤ 80.0% 230 nm ≤ 95.0%

240 nm ≤ 98.0% 250 nm ≤ 99.0% Fluorescence (as quinine): 254 nm ≥ 0.0000001%

365 nm ≥ 0.0000001%

CYHX-00H-2K5 B 2,5 L 65,84 €

CiclohexanolCAS : 108-93-0 MW : 100,16 EC : 203-630-6 TARIC code : 29061200 C6H11OHH332-H302-H335-H315 P302+P352-P304+P340 (Ciclohexanol AGR BASICKEM Referencia Envase PVP €App. colourless liquid Temp. of cryst. ≤ 22°C Water ≤ 0.2%

Acidity (CH3COOH) ≤ 0.01% Non-vol. residue ≤ 0.05% Cyclohexanone ≤ 0.5%

Cu ≤ 000002%Ni ≤ 0.00002%Pb ≤ 0.00002%

Fe ≤ 0.00005%CYHL-00A-500 E 500 ml 10,26 €

CYHL-00A-1K0 E 1 L 19,44 €

CiclohexanonaCAS : 108-94-1 MW : 98,15 EC : 203-631-1 TARIC code : 29142200 C6H10OADR : 3 F1 III UN 1915 IMDG : 3 III UN 1915 IATA : 3 III UN 1915 H332-H226 P102-P202 ( >Ciclohexanona AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Refractive Ind. 1.450-1.451 Dens.(20ºC) 0.945-0.947g/ml

H2O ≤ 0.2% Res. on Evap. ≤ 0.02% Acidity (CH3COOH) ≤ 0.02%

Cyclohexane ≤ 0.001% Cyclohexanol ≤ 0.2% Cu ≤ 0.00005%

Fe ≤ 0.0001% Pb ≤ 0.00005% CYHN-00A-500 B 500 ml 16,17 €

Cinc cloruroCAS : 7646-85-7 MW : 136,3 EC : 231-592-0 TARIC code : 28273985 ZnCl2

ADR : 8 C2 III UN 2331 IMDG : 8 III UN 2331 IATA : 8 III UN 2331 H314-H302-H400-H410 P280-P260-P301+P330+P331-P391-P309+P311-P501 ( - .Cinc cloruro anhidro EPR BASICKEM Referencia Envase PVP €Assay ≥ 97% (ex total Zn) Zinc Oxide (ZnO) ≤ 4.0% Fe ≤ 0.005% Pb ≤ 0.005%

ZNCH-00P-500 E 500 g 11,81 €

ZNCH-00P-1K0 E 1 kg 15,96 €

Cinc cloruro anhidro AGR BASICKEM Referencia Envase PVP €Assay ≥ 98% Oxychlorides (ZnO) ≤ 1.2% SO4 ≤ 0.002% Total N ≤ 0.002%

Pb ≤ 0.001% Cu ≤ 0.001% Cd ≤ 0.0005% Fe ≤ 0.0005%

Mg ≤ 0.001% Ca ≤ 0.001% Na ≤ 0.001% K ≤ 0.001%

ZNCH-00A-250 E 250 g 9,35 €





Cinc electrodoCAS : 7440-66-6 MW : 65,38 EC : 231-175-3 TARIC code : 90230010 ZnADR : 9 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H251-H261 P231+P232-P235+P410-P422 >Cinc electrodo 100 x 30 x 0.8 mm GLR BASICKEM Referencia Envase PVP €Approx. Dimensions 100x30x0.8mm

ZNMT-L01-010 E 10 un. 14,07 €

Cinc electrodo 100 x 30 x 1.5 mm GLR BASICKEM Referencia Envase PVP €

Approx. Dimensions 100x30x1.5mmZNMT-L02-010 E 10 un. 21,11 €

Cinc nitrato hexahidratoCAS : 10196-18-6 MW : 297,47 EC : 231-943-8 TARIC code : 28342980 Zn(NO3)2·6H2OADR : 5.1 O2 II UN 1514 IMDG : 5.1 II UN 1514 IATA : 5.1 II UN 1514 H272-H302-H319-H315-H335 P210-P283-P370+P378-P337+P313-P371+P380+P375-P501 ( =Cinc nitrato hexahidrato EPR BASICKEM Referencia Envase PVP €Assay 96.0-103.0% (ex Zn) pH (10%) 3.0-6.0

Cl ≤ 0.005% SO4 ≤ 0.01%

Fe ≤ 0.005%ZNNA-06T-500 E 500 g 6,92 €

Cinc nitrato hexahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 98% Insoluble matter ≤ 0.005% Cl ≤ 0.001% SO4 ≤ 0.005%

Cd ≤ 0.0005% Ca ≤ 0.001% Cu ≤ 0.0005% Fe ≤ 0.0005%

Pb ≤ 0.001% Mg ≤ 0.001% Ni ≤ 0.0005% K ≤ 0.001%

Na ≤ 0.001%

ZNNA-06A-500 E 500 g 14,87 €

Cinc, polvoCAS : 7440-66-6 MW : 65,38 EC : 231-175-3 TARIC code : 79039000 ZnADR : 4.3 WS III UN 1436 IMDG : 4.3 III UN 1436 IATA : 4.3 III UN 1436 H250-H260-H400-H410 P223-P222-P231+P232-P335+P334-P370+P378-P501 > .Cinc, polvo AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Assay (Zn) ≥ 99.0%

As ≤ 0.00002% Cd ≤ 0.005%

Fe ≤ 0.05% Pb ≤ 0.05%

Sn ≤ 0.01% Cl ≤ 0.005% ZNMT-P0A-500 E 500 g 22,18 €

Cinc sulfato heptahidrato Vitriolo blanco

CAS : 7446-20-0 MW : 287,54 EC : 231-793-3 TARIC code : 28332920 ZnSO4·7 H2OADR : 9 M7 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H318-H302-H400-H410 P280-P273-P301+P312-P391-P305+P351+P338-P501 ( . -Cinc sulfato heptahidrato GLR BASICKEM Referencia Envase PVP €Assay ≥ 97.0% Zn ≥ 22.0% Fe ≤ 0.03% Pb ≤ 0.02%

ZNSU-07P-500 E 500 g 6,91 €

ZNSU-07P-1K0 E 1 kg 11,42 €

Cinc sulfato heptahidrato EPR , Ph.Eur., USP BASICKEM Referencia Envase PVP €Assay 99.0 - 100.5% Insoluble matter ≤ 0.02% pH (5%;20ºC) 4.4-5.6

Total N ≤ 0.002% Cl ≤ 0.002% As ≤ 0.0005%

Pb ≤ 0.003% K ≤ 0.005% Na ≤ 0.005%

Ca ≤ 0.005% Fe ≤ 0.0005% ZNSU-7EP-500 E 500 g 8,61 €

ZNSU-7EP-1K0 E 1 kg 13,97 €

Cinc sulfato heptahidrato AGR ACS, Reag.Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.5-100.5% Insoluble matter ≤ 0.005% pH (5%;20ºC) 4.4-5.6 NO3 ≤ 0.002%NH4 ≤

0.001% Cl ≤ 0.0003% As ≤ 0.0001% Cd ≤ 0.0001%

Mg ≤ 0.0003% Mn ≤ 0.0003% Cu ≤ 0.0005% Pb ≤ 0.001%

K ≤ 0.001% Na ≤ 0.001% Ca ≤ 0.002% Fe ≤ 0.0003%

ZNSU-07A-500 E 500 g 12,74 €

ZNSU-07A-1K0 E 1 kg 17,01 €





Cloroformo Triclorometano, Tricloruro de formilo

CAS : 67-66-3 MW : 119,38 EC : 200-663-8 TARIC code : 29031300 CHCl3

ADR : 6.1 T1 III UN 1888 IMDG : 6.1 III UN 1888 IATA : 6.1 III UN 1888 H302-H315-H351-H373 P281-P302+P352-P308 ( )Cloroformo (estabilizado con amileno) 99.9% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.9% colour (Hazen) ≤ 25 Water ≤ 0.01%

Acidity (HCl) ≤ 0.0005% Free Hal. (Cl) ≤ 0.0001% Res. on Evap. ≤ 0.001%

Density (20 ºC) 1.478 - 1.492 Amylene(Stab.) 0.0045-55% CHLF-P0P-1K0 O 1 L 12,68 €

CHLF-G0P-1K0 H 1 L 13,51 €

CHLF-P0P-5K0 Q 5 L 37,29 €

CHLF-P0P-10K Q 10 L 92,09 €

CHLF-M0P-25K K 25 L 210,22 €

Cloroformo (estabilizado con amileno) AGR BASICKEM Referencia Envase PVP €Assay ≥ 98.5% App. Colourless/clear liquid Dens. (20ºC) 1.475-1.481g/ml Stabilizer 0.0045 - 55% H2O ≤ 0.015%

Free Ac.&Fos.(HCl) ≤ 0.0001% Res. on Evap. ≤ 0.0006% Ionized Cl ≤ 0.00003% Free Cl2 ≤ 0.00005% Metallic imp. Passes test

Ald.&Ket.(CH3CHO) ≤ 0.005% Organic impurities Carb. with H2SO4 Passes test Fosgen Passes test

CHLF-S0A-1K0 H 1 L 16,83 €

CHLF-S0A-2K5 B 2,5 L 35,22 €

Cobalto (II) cloruro hexahidratoCAS : 7791-13-1 MW : 237,93 EC : 231-589-4 TARIC code : 28273930 CoCl2 · 6 H2OADR : 9 M7 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H360F-H334-H302-H341-H317-H400-H410-H350 P285-P280-P302+P352-P301+P312-P308+P313-P501 ( ) .Cobalto (II) cloruro hexahidrato EPR BASICKEM Referencia Envase PVP €Assay 98.0 - 102.0% Appearance purple crystals Insol. Mat. ≤ 0.01%

Alk. metals/Earth met. ≤ 0.1% SO4 ≤ 0.01% Fe ≤ 0.005%

Heavy metals (Cu) ≤ 0.01% Ni ≤ 0.25% Zn ≤ 0.01%

COCH-06P-1K0 E 1 kg 123,54 €

Cobalto (II) cloruro hexahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Insol. Mat. ≤ 0.005% N compounds ≤ 0.005%

SO4 ≤ 0.005% Fe ≤ 0.02% Heavy metals (Cu) ≤ 0.005%

Ni ≤ 0.15% Ash (SO4) ≤ 0.1% Zn ≤ 0.005%

COCH-06A-250 E 250 g 47,74 €

Cobalto (II) nitrato hexahidratoCAS : 10026-22-9 MW : 291,04 EC : 233-402-1 TARIC code : 28342920 Co(NO3)2·6H2OADR : 5.1 O2 II UN 1477 IMDG : 5.1 II UN 1477 IATA : 5.1 II UN 1477 H317-341-350-360-400-334 P285-P280-P302+P352-P308+P313-P391-P501 ) .Cobalto (II) nitrato hexahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Insol. Mat. ≤ 0.005% Reaction ≥ pH 2.5 Cl ≤ 0.005%

SO4 ≤ 0.005% NH4 ≤ 0.05% Ca ≤ 0.005% Cu ≤ 0.001%

Fe ≤ 0.001% Pb ≤ 0.001% Mg ≤ 0.005% Ni ≤ 0.05%

K ≤ 0.01% Na ≤ 0.05% Zn ≤ 0.005% CONA-06A-250 E 250 g 61,32 €

Cobre (II) cloruro dihidrato Cobre dihidrato dicloruro

CAS : 10125-13-0 MW : 170,48 EC : 231-210-2 TARIC code : 28273985 CuCl2·2H2OADR : 8 C2 III UN 2802 IMDG : 8 III UN 2802 IATA : 8 III UN 2802 H302-H319-H315-H400-H410 P280-P273-P302+P352-P301+P312-P305+P351+P338-P501 ( .Cobre (II) cloruro dihidrato AGR BASICKEM Referencia Envase PVP €Assay ≥ 99% pH (5% in dry CO2) 3.0 - 3.8 N compounds (N) ≤ 0.004%

SO4 ≤ 0.005% As ≤ 0.0001% Ca ≤ 0.002%

Fe ≤ 0.001% Pb ≤ 0.004% Ni ≤ 0.005%

Mg ≤ 0.002%CUCH-02A-100 E 100 g 8,71 €

Cobre (II) nitrato trihidratoCAS : 10031-43-3 MW : 241.60 EC : 221-838-5 TARIC code : 28342940 Cu(NO3)2·3H2OADR : 5.1 O2 II UN 1477 IMDG : 5.1 II UN 1477 IATA : 5.1 II UN 1477 H302-H319-H315-H400-H410-H272 P210-P280-P337+P313-P370+P378-P302+P352-P501 ( . =Cobre (II) nitrato trihidrato AGR , ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Cl ≤ 0.0005% SO4 ≤ 0.005%

Pb ≤ 0.001% Ni ≤ 0.001% Fe ≤ 0.002%

Zn ≤ 0.001% Ca ≤ 0.005% Na ≤ 0.01%

K ≤ 0.01%CUNA-03A-500 E 500 g 23,51 €





Cobre (II) sulfato anhidro Cobre anhidro monosulfato, vitriolo de cobre anhidro

CAS : 7758-98-7 MW : 159,61 EC : 231-847-6 TARIC code : 28332500 CuSO4

ADR : 6.1 T5 III UN 3077 IMDG : 6.1 III UN 3077 IATA : 6.1 III UN 3077 H302-H319-H315-H400-H410 P280-P273-P302+P352-P301+P312-P305+P351+P338-P501 ( .Cobre (II) sulfato anhidro AGR BASICKEM Referencia Envase PVP €Assay ≥ 99% Loss on Dry. (250ºC) ≤ 0.01% Cl- ≤ 0.001%

Fe ≤ 0.002% Pb ≤ 0.0001% Hg ≤ 0.00001%

Cd ≤ 0.0001% As ≤ 0.0001% Zn ≤ 0.0005%

CUSU-A0A-250 E 250 g 14,83 €

Cobre (II) sulfato pentahidratoCAS : 7758-99-8 MW : 249,68 EC : 231-847-6 TARIC code : 28332500 CuSO4·5H2OADR : 9 M7 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H302-H319-H315-H400-H410 P273-P302+P352-P305+P351+P338 ( .Cobre (II) sulfato pentahidrato EPR BASICKEM Referencia Envase PVP €Assay 99-101% Cl- ≤ 0.01%

Fe ≤ 0.01% Pb ≤ 0.0005%

Loss on Dry.(250ºC) 35-36.5%CUSU-05T-500 E 500 g 14,23 €

CUSU-05T-1K0 E 1 kg 23,21 €

Cobre (II) sulfato pentahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay 98.0 -102.0% Insoluble matter ≤ 0.005% Cl- ≤ 0.001%

N Comp. (N) ≤ 0.002% Ni ≤ 0.005% Fe ≤ 0.001%

Ca ≤ 0.005% K ≤ 0.01% Na ≤ 0.02%

Pb ≤ 0.001% As ≤ 0.0003% Subst. not pptd. H2S ≤ 0.03%

CUSU-05A-500 E 500 g 16,58 €

CUSU-05A-1K0 E 1 kg 27,52 €

Cobre(II) acetato monohidratoCAS : 6046-93-1 MW : 199,65 EC : 205-553-3 TARIC code : 29152900 Cu(CH3COO)2·H2OADR : 9 M7 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H302-H318-H410 P273-P280-P305+P351+P338 - ( .Cobre(II) acetato monohidrato EPR BASICKEM Referencia Envase PVP €Assay ≥ 98.0% Insoluble Mat. ≤ 0.05%

Total N (N) ≤ 0.05% Cl ≤ 0.005%

SO4 ≤ 0.01% Pb ≤ 0.01%

(Na+K+Ca) ≤ 0.15% Fe ≤ 0.005% CUAC-00P-1K0 E 1 kg 57,27 €

Detergente de laboratorio Labkem cleanerTARIC code : 34022090

Detergente Labkem cleaner M66 liquido alcalino, AUX BASICKEM

H319 P280-P305+P351+P338+P337+P313-P235-P501A ( Referencia Envase PVP €

Manual washing, immersion and ultrasonic baths. Appearance Light yellow

Odor Characteristic smell pH (pure) 12.75-13.75 pH (2% v/v) 11.20-12.20

Dens.(20ºC) 1.112-1.118 g/ml Dry residue 16.5-17.5%

Contents Alkalis, surfactans, chlorinated agents SOAP-066-5K0 N 5 L 28,51 €

Detergente Labkem cleaner M67 liquido alcalino, sin Fosfatos, AUX BASICKEM H319-H315 P264-P280-P302+P352+P362+P332+P313+P321-P305+P351+P338+P337+P313-P235-P501A ( Referencia Envase PVP €

Manual washing, immersion and ultrasonic baths. App. Light yellow to yellow

Odor Characteristic smell pH (pure) 12.70-13.20 pH (2% v/v) 11.60-12.20

Dens.(20ºC) 1.072-1.082 g/ml Dry residue 12.0-14.0%

Contents alkalis, surfactants and carbonates. Phosphate free

SOAP-067-5K0 N 5 L 27,99 €

Detergente Labkem cleaner M68 liquido neutro AUX BASICKEM


Manual washing, immersion and ultrasonic baths. App. Yellowish translucent

Odor Characteristic smell pH (pure) 6.4 pH (2% v/v) 7.7

Density 1.07 g/ml Dry residue 13.1%

Contents: surfactants, complexing agents, sequestering agents

SOAP-068-5K0 N 5 L 28,39 €

Detergente Labkem cleaner A102 liquido alcalino, sin Fosfatos, AUX BASICKEM

H319-H315 P264-P280-P302+P352+P362+P332+P313+P321-P305+P351+P338+P337+P313-P235-P501A ( Referencia Envase PVP €

Automatic washing. Appearance Colourless Odor Odourless

pH (pure) 13.6 pH (2% v/v) 12 Density 1.128 g/ml

Dry residue 15.4% Contents: Alkalis, sequestering agents,

chlorinated agentsSOAP-102-5K0 N 5 L 37,63 €

6




Detergente Labkem cleaner A104 liquido neutro, sin Fosfatos, AUX BASICKEM

H318 P280-P305+P351+P338+P310+P321-P235-P501A - Referencia Envase PVP €

Automatic washing. Appearance Light yellow Odor Odourless

pH (pure) 9.6 pH (0.3% v/v) 10.3 Density 1.162 g/ml

Dry residue ≤ 21.7% Contents Surfactants, complexing agents,

sequestering agentsSOAP-104-5K0 N 5 L 40,58 €

Detergente Labkem cleaner A105 en polvo alcalino AUX BASICKEM ADR : 9 M7 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077H318-H315-H335-H412 P261-P264-P271-P273-P280-P302+P352+P362+P332+P313+P321- P304+P340-P305+P351+P338+P310+P321-P233-P235-P405-P501C ( .

Referencia Envase PVP €

Automatic washing. Appearance White powder Odor Chlorinated smell

pH (pure) N.A. pH (0.3% v/v) 10.6 Density N.A.

Solids residue 96.5% Contents Surfactants, phosphates, hydrates,

chlorinated agentsSOAP-105-5K0 N 5 kg 38,91 €

Labkem rinse agent A103 Agente de neutralización ácido, sin Fosfatos, AUX BASICKEM


Automatic washing. Appearance Translucent Odor Characteristic smell

pH (pure) 1.3 pH (2% v/v ) 2.4 Density 1.125 g/ml

Dry residue 96.8 % Contents Organic acid, mineral salts SOAP-103-5K0 N 5 L 40,06 €

di-Amonio hidrógeno fosfato CAS : 7783-28-0 MW : 132,05 EC : 231-987-8 TARIC code : 31053000 (NH4)2HPO4

di-Amonio hidrógeno fosfato AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Insol. Mat. ≤ 0.005% pH (5%. 20ºC) 7.8-8.2

Cl ≤ 0.0005% SO4 ≤ 0.005% NO3 ≤ 0.001%

Fe (III) ≤ 0.001% Heavy Met. (Pb) ≤ 0.0005% As ≤ 0.0001%

Na ≤ 0.01% K ≤ 0.01% AMPB-00A-1K0 E 1 kg 27,22 €

Diclorometano Cloruro de Metileno, Metileno Dicloruro

CAS : 75-09-2 MW : 84,93 EC : 200-838-9 TARIC code : 29031200 CH2Cl2

ADR : 6.1 III UN 1593 IMDG : 6.1 III UN 1593 IATA : 6.1 III UN 1593 H351 P308+P313-P281 )Diclorometano (estabilizado con amileno) 99.9% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.9% colour (Hazen) ≤ 5 H2O ≤ 0.01%

Acidity (HCl) ≤ 0.0002% Free hal. (Cl) Passes test Res. on Evap. ≤ 0.001%

Other hal. Hydroc. ≤ 0.02% Amylene (Stab.) 0.0045-55% DCHM-P0P-1K0 O 1 L 8,41 €

DCHM-G0P-1K0 F 1 L 10,50 €

DCHM-P0P-5K0 Q 5 L 25,87 €

DCHM-P0P-10K Q 10 L 50,98 €

DCHM-M0P-25K K 25 L 117,08 €

Diclorometano (establizado con amileno) AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Colour ≤ 10 Hazen

Water (KF) ≤ 0.02% Free acid (HCl) ≤ 0.001%

Free halogens passes test Non-volatile Mat. ≤ 0.001% DCHM-00A-1K0 H 1 L 19,29 €

DCHM-00A-2K5 B 2,5 L 29,75 €

Diclorometano (establizado con amileno) AGR , ACS, ISO, Ph. Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.8% (Stabilized with Amylene) Res. on Evap. ≤ 0.001% H2O ≤ 0.01% Free acid ≤ 0.001% Al ≤ 0.00005% B ≤ 0.000002%

Ba ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002% Fe ≤ 0.00001%

Mg ≤ 0.00001% Mn ≤ 0.000002% Ni ≤ 0.000002% Pb ≤ 0.00001% Sn ≤ 0.00001% Zn ≤ 0.00001% Cl ≤ 0.00005%

Free Cl2 ≤ 0.00002% CCl4 ≤ 0.01% Chloroform ≤ 0.01% Formaldehyde ≤ 0.0005%

DCHM-0IA-1K0 B 1 L 20,06 €

DCHM-0IA-2K5 B 2,5 L 33,15 €

Diclorometano (establizado con amileno) HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.8% Water (KF) ≤ 0.01% Acidity ≤ 0.0005 meq/g Non-volatile mat. ≤ 0.0005%

UV - transm. (1cm, water): 235 nm ≥ 40% 240 nm ≥ 75% 250 nm ≥ 98%

260 nm ≥ 99 % Fluorescence (as quinine): 254 nm ≤ 0.0000001% 365 nm ≤ 0.0000001%

Stabilizer (amylen) 0.002%

DCHM-0GH-2K5 B 2,5 L 50,38 €

Diclorometano (establizado con amileno) GC PGR INSTRUKEM Referencia Envase PVP €

Assay ≥ 99.8% Water (KF) ≤ 0.05%

Acidity ≤ 0.0005 meq/g Non-volatile mat. ≤

0.0005% Stabilizer (amylen) ~50 ppm DCHM-0GC-2K5 B 2,5 L 82,41 €





DietanolaminaCAS : 111-42-2 MW : 105,14 EC : 203-868-0 TARIC code : 29221200 NH(CH2CH2OH)2

ADR : 9 M6 III UN 3082 IMDG : 9 III UN 3082 IATA : 9 III UN 3082 H373-H318-H315-H302 P280-P314-P302+P352-P305+P351+P338 ( - )Dietanolamina 99% AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Refr. Ind. 1.477-1.478 Dens.(20ºC) 1.095-1.097 g/ml Ash (SO4) ≤ 0.01%

H2O ≤ 0.2% Mg ≤ 0.0001% Triethanolamine ≤ 1.0% Ethanolamine ≤ 0.5%

Cl ≤ 0.0005% Cd ≤ 0.0001% Mn ≤ 0.0001% Co ≤ 0.0001%

Cu ≤ 0.0001% Fe ≤ 0.0001% Pb ≤ 0.0001% Ni ≤ 0.0001%

DETA-00A-500 B 500 ml 11,88 €

DifenilaminaCAS : 122-39-4 MW : 169,23 EC : 202-163-5 TARIC code : 29214400 (C6H5)2NHADR : 9 M7 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H331-H311-H301-H373-H400-H410 P273-P280-P302+P352-P304+P340 \ ) .Difenilamina AGR , ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Sensit. to NO3 ≤ 1:1600000 Melting range 52.5ºC-54ºC

Insol. in EtOH Passes test Ash (SO4) ≤ 0.03% NO3 No reaction

Aniline ≤ 0.01% Cu ≤ 0.001% Fe ≤ 0.001%

Ni ≤ 0.001% Pb ≤ 0.001% DIPA-00A-100 F 100 g 12,27 €

Dimetil sulfóxido CAS : 67-68-5 MW : 78,13 EC : 200-664-3 TARIC code : 29309099 (CH3)2SO

Dimetil sulfóxido AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.9% Res. on Evap. ≤ 0.001%

H2O ≤ 0.1% Free acid ≤ 0.0002%

Fe ≤ 0.0001% Heavy Met. (Pb) ≤ 0.0001% DMSO-00A-1k0 B 1 L 52,67 €

DMSO-00A-2K5 B 2,5 L 110,11 €

Dimetil sulfóxido HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.5% Water (KF) ≤ 0.05% Acidity ≤ 0.0005 meq/g

Res. on Evap. ≤ 0.0005% UV - transm. (1cm; water): 280 nm ≥ 60%

300 nm ≥ 75% 320 nm ≥ 90% 330 nm ≥ 95%

360 nm ≥ 98% Fluorescence (as quinine): 365 nm ≤ 0.0000002

DMSO-0GH-2K5 B 2,5 L 127,78 €

N,N-Dimetilformamida Ácido Fórmico Dimetilamida, DMF

CAS : 68-12-2 MW : 73,09 EC : 200-679-5 TARIC code : 29241900 (CH3)2NCHOADR : 3 F1 III UN 2265 IMDG : 3 III UN 2265 IATA : 3 III UN 2265 H360U-H312-H332-H319 P280-P271-P302+P352-P308+P313-P305+P351+P338-P501 ( )N,N-Dimetilformamida 99.9% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.9% appearance Clear liquid colour (Hazen) ≤ 10

Water ≤ 0.03 % Acidity (HCOOH) ≤ 0.001% Alkalinity ≤ 0.001%

Metanol ≤ 0.005% Dens.(20⁰C) 0.948-0.952g/ml DMFO-P0P-1K0 E 1 L 8,57 €

DMFO-M0P-5K0 K 5 L 34,55 €

DMFO-P0P-10K N 10 L 56,27 €

DMFO-M0P-25K K 25 L 127,46 €

Eosina A amarillenta, C.I. 45380 Acid Red 87, Eosina Y, Eosina G

CAS : 17372-87-1 MW : 691,86 EC : 241-409-6 TARIC code : 32041200 C20H6Br4Na2O5

H319 P280-P264-P337+P313-P305+P351+P338 (Eosina A amarillenta (C.I. 45380) MIC LIFEKEM Referencia Envase PVP €Assay ≥ 85% Absorption max. 515-518 nm Suit. for micros. Passes test

Reag. for spectrophotometric determi-nation of Ag Cytoplasmic, counterstain for haematoxylin Constituent for

Wright’s or modified Nocht’s StainEOYE-00D-025 E 25 g 12,97 €

Eosina-azul de metileno, según Leishman CAS : 12627-53-1 EC : 235-732-1 TARIC code : 32041900

H319 P305 + P351 + P338 (Eosina-azul de metileno según Leishman MIC LIFEKEM Referencia Envase PVP €App. Dark green powder Absorption Max. (MeOH) λ1max 640 - 645 nm Absorption Max. (MeOH) λ2max 522 - 525 nm

Absorp. (A1%/cm in MeOH at λ1 on dry subst.) ≥ 900 Absorp. (A1%/cm in MeOH at λ2 on dry subst.) ≥ 650

Loss on dry. (110 ºC) ≤ 8% Suit. for micros. Passes test Staining of blood smears and connective tissues and papanicolaou’s staining.

LEST-00P-025 E 25 g 25,63 €




Eosina-azul de metileno, según May-GrünwaldCAS : 68988-92-1 TARIC code : 32041900

H302-H319 P280-P305+351+338-P501 (Eosina-azul de metileno, colorante según May-Grünwald MIC LIFEKEM Referencia Envase PVP €Loss on Dry. (105ºC) ≤ 10% Abs. max. at λ1 648-653 nm Abs. max. at λ2 520-528 nm

Spec. Absorptivity A1%/cm at λ1 (dried subs.) 1100-1300

Spec. Absorptivity A1%/cm at λ2 (dried subs.) 600-800 EOBL-M0D-025 E 25 g 17,67 €

Eosina-azul de metileno, solución modificada según May-GrünwaldTARIC code : 32041900 ADR : 3 (6,1) FT1 II UN 1230 IMDG : 3 (6,1) II UN 1230 IATA : 3 (6,1) II UN 1230 H225-H311-H331-H301-H370 P210+P240+P241+P501+P370-P378+P361 \ ) >Eosina-azul de metileno, solución modificada según May-Grünwald MIC LIFEKEM Referencia Envase PVP €Abs. max. λ1(dil.1:250 MeOH) 645 - 651 nm Abs. max. λ2(dil.1:250 MeOH) 520 - 528 nm Abs. A1; λ1 (dil.1:250 MeOH) 0.500 - 0.800

Abs. A1; λ2 (dil.1:250 MeOH) 0.300 - 0.400 Suit. for micros. Passes test EOBL-MSD-500 E 500 ml 20,23 €

Eosina-azul de metileno, según WrightCAS : 68988-92-1 EC : 273-541-5 TARIC code : 32041900

H319 P305 + P351 + P338 - (Eosina-azul de metileno, colorante según Wright MIC LIFEKEM Referencia Envase PVP €Clear and colourless liquid TOC ≤ 0.5 mg/L Cond.(20 ºC) ≤ 4.3µS/cm* *At the bottling time NO3 ≤ 0.2 ppm Heavy Met.(Pb) ≤ 0.00001%

Acidity/alk. Passes test Oxidisable subst. Passes test Cl Passes test SO4 Passes test NH4 ≤ 0.00002% Ca+Mg Passes test

Res. on Evap. ≤ 0.001% Microbial contamination (TAMC) ≤ 100 CFU/ml Certified for use in staining blood and bone marrow films also for staining malarial parasites in blood films.

WRST-00P-025 E 25 g 20,46 €

Estaño (II) cloruro dihidrato Cloruro estannoso

CAS : 10025-69-1 MW : 225,63 EC : 231-868-0 TARIC code : 28273910 SnCl2·2H2OADR : 8 II UN 3260 IMDG : 8 II UN 3260 IATA : 8 II UN 3260 H302-H314-400 P280-P261-P302+P352-P305+P351+P338-P304+P340-P501 ( ) .Estaño (II) cloruro dihidrato AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0 % Appearance White powder

Insoluble in HCl ≤ 0.005% SO4 ≤ 0.0025%

As ≤ 0.00005% Heavy Metals ≤ 0.01%

Na+K+Ca ≤ 0.002% Fe ≤ 0.002% TICH-02A-100 E 100 g 12,96 €

Estaño, granuladoCAS : 7440-31-5 MW : 118,71 EC : 231-141-8 TARIC code : 80070090 Sn

Estaño, granulado AGR BASICKEM Referencia Envase PVP €Assay ≥ 99% Sb ≤ 0.02%

Bi ≤ 0.004% Pb ≤ 0.005%

Fe ≤ 0.005% Cu ≤ 0.001%

Zn ≤ 0.002%TIMT-G0A-250 E 250 g 26,48 €

Etanol Alcohol Etílico

CAS : 64-17-5 MW : 46,07 EC : 200-578-6 TARIC code : 22071000 Restriction : Alcohols (Gravado con impuesto especial vigente) CH3CH2OH ADR : 3 F1 II UN 1170 IMDG : 3 II UN 1170 IATA : 3 II UN 1170 H225 P240-P241-P210-P280-P370+P378-P501 >Etanol 96% EPR Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 96.0% V/V App. Clear colourless liq. Density ≤ 0.80742 g/ml Higher alcohols ≤ 0.0005%

Aldehydes ≤ 0.0005% Methanol ≤ 0.01% Acidity ≤ 0.0015% Esters ≤ 0.0013%

Volat. N bases (N) ≤ 0.0001% Dry extract ≤ 0.0015% UV Absorbance max. Limits: abs.(nm) 220-0.3

abs.(nm) 230-0.18 abs.(nm) 240-0.080 abs.(nm) 270-0.020

ETHA-60P-1K0 O 1 L 8,81 €

ETHA-60P-5K0 Q 5 L 29,91 €

Etanol 96% parcialmente desnaturalizado (Bitrex) EPR BASICKEM Referencia Envase PVP €Assay ≥ 96% V/V Density 0.804 - 0.810 g/ml

Aldehydes ≤ 0.001% Methanol ≤ 0.001%

Res. on Evap. ≤ 0.0025% Acidity ≤ 0.001%

Bitrex ≤ 0.001%ETPD-60P-1K0 O 1 L 5,99 €

ETPD-60P-5K0 Q 5 L 23,64 €





Etanol 96% AGR ACS Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 96% m/m 93.8-95.6% V/V 96.0-97.2%

Non-volat. matter ≤ 0.001% Fe ≤ 0.0001% Colour (Hazen) ≤ 10

Residue on evap. ≤ 0.001% Acidity ≤ 0.0005 meq/g Alkalinity ≤ 0.0002 meq/g

Methanol ≤ 0.1% ETHA-60A-1K0 A 1 L 12,81 €

ETHA-60A-2K5 A 2,5 L 25,35 €

ETHA-60A-5K0 N 5 L 39,51 €

Etanol absoluto EPR Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.5% V/V App. Clear colourless liq. Density ≤ 0.79180 g/ml Aldehydes ≤ 0.001%

Methanol ≤ 0.01% Acidity ≤ 0.003% Other volat. Impur. ≤ 0.03% Dry extract ≤ 0.0025%

UV Absorbance max. Limits: abs.(nm) 220-0.3 abs.(nm) 230-0.18 abs.(nm) 240-0.080

abs.(nm) 270-0.020 ETHA-90P-1K0 O 1 L 9,01 €

ETHA-90P-5K0 Q 5 L 33,58 €

Etanol absoluto parcialmente desnaturalizado (Bitrex) EPR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% V/V Density 0.789 - 0.793 g/ml Colour (Hazen) ≤ 5

Aldehydes ≤ 0.001% Methanol ≤ 0.001% Res. on Evap. ≤ 0.0025%

Acidity ≤ 0.001% Higher alcohols ≤ 0.001% Esters ≤ 0.002%

Bitrex ≤ 0.001% ETPD-90P-1K0 O 1 L 6,88 €

ETPD-90P-5K0 Q 5 L 27,68 €

Etanol absoluto AGR ACS ISO BASICKEM Referencia Envase PVP €Assay ≥ 99.8% Density 0.789 - 0.791 g/ml Res. on evap. ≤ 0.001% Colour (Hazen) ≤ 10 Free Acid ≤ 0.0002% Free Alkali ≤ 0.0002% Isoamyl alcohol ≤ 0.05% Methanol ≤ 0.05%

Acetone ≤ 0.001% 2-Propanol ≤ 0.003% Aldehydes ≤ 0.001% Red. subst. ≤ 0.0003% Carbonyl comp. ≤ 0.003% H2O ≤ 0.1% Al ≤ 0.00005% B ≤ 0.000002%

Ba ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002% Fe ≤ 0.00001% K ≤ 0.0001%

Mg ≤ 0.00001% Mn ≤ 0.000002% Ni ≤ 0.000002% Pb ≤ 0.00001% Sn ≤ 0.00001% Zn ≤ 0.00001%

ETHA-90A-1K0 A 1 L 14,34 €

ETHA-90A-2K5 A 2,5 L 31,04 €

ETHA-90A-5K0 N 5 L 41,38 €

Eter de petróleo 40-60CAS : 64742-49-0 EC : 265-151-9 TARIC code : 27101225 Restriction : Hydrocarbon ADR : 3 II UN 1268 IMDG : 3 II UN 1268 IATA : 3 II UN 1268 H225 - H304 - H361f-H315-H373-H336-H411 P210 - P261-P273-P281-P301+P310 > ( ) .Eter de petróleo 40-60 GLR BASICKEM Referencia Envase PVP €Res. on Evap. ≤ 0.001% H2O ≤ 0.01%

Benzene ≤ 0.001% S ≤ 0.005%

Destil.Range 40-60ºC APP 0ºC Passes test PEET-40P-1K0 B 1 L 14,85 €

PEET-40P-2K5 B 2,5 L 29,04 €

Eter de petróleo 40-60 AGR BASICKEM Referencia Envase PVP €Res. on Evap. ≤ 0.001% H2O ≤ 0.01% Free acid ≤ 0.002% Al ≤ 0.00005% B ≤ 0.000002% Ba ≤ 0.00001%

Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002% Fe ≤ 0.00001%

Mg ≤ 0.00001% Mn ≤ 0.000002% Ni ≤ 0.000002% Pb ≤ 0.000002% Sn ≤ 0.00001% Zn ≤ 0.00001%

Benzene ≤ 0.01% Iodine Number ≤ 0.3 S ≤ 0.005%

PEET-40A-1K0 B 1 L 16,71 €

PEET-40A-2K5 B 2,5 L 27,83 €

PEET-40A-5K0 K 5 L 52,11 €

Eter de petróleo 40-60 HPLC GGR INSTRUKEM Referencia Envase PVP €Water ≤ 0.01% Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0.0005%

UV-transm. (1cm; water): 210nm ≥ 55% 220nm ≥ 76%

230nm ≥ 90% 240nm ≥ 98% 250nm ≥ 99%

PEET-4GH-2K5 B 2,5 L 38,79 €

Eter de petróleo 40-60 GC PGR INSTRUKEM Referencia Envase PVP €Water ≤ 0.02% Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0.0005% PEET-4GC-2K5 B 2,5 L 63,96 €

Éter dietílico 1,1'-OxibisEtano, Dietil Eter, Eter Etílico, Eter Sulfúrico, Etoxi Etano, Oxido de Etilo

CAS : 60-29-7 MW : 74,12 EC : 200-467-2 TARIC code : 29091100 Restriction : Drugs Precursors Cat. 3 (C2H5)2OADR : 3 F1 I UN 1155 IMDG : 3 I UN 1155 IATA : 3 I UN 1155 H224-H302-H336 P210-P304+P340-P403+P235 ( >Éter dietílico EPR estabilizado con <0,002% hidroquinona BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Density (20 ºC) 0.71 g/ml

Res. On Evap. ≤ 0.002% Peroxide ≤ 0.0002%

H2O ≤ 0.2% DETE-00T-1K0 B 1 L 19,27 €

DETE-00T-2K5 B 2,5 L 45,42 €




Éter dietílico AGR , ACS,ISO, estabilizado con BHT BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Res. on Evap. ≤ 0.001% H2O ≤ 0.0002% Free acid ≤ 0.0002% Al ≤ 0.00005% B ≤ 0.000002% Ba ≤ 0.00001%

Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002% Fe ≤ 0.000005% Mg ≤ 0.00001%

Mn ≤ 0.000002% Ni ≤ 0.000002% Pb ≤ 0.000005% Sn ≤ 0.00001% Zn ≤ 0.000005% Acetone ≤ 0.005% Aldehydes ≤ 0.00007%

CO ≤ 0.001% EtOH ≤ 0.02% MEtOH ≤ 0.02% Peroxides ≤ 0.0003% S ≤ 0.00006%

DETE-0AI-1K0 B 1 L 23,17 €

DETE-0AI-2K5 B 2,5 L 46,34 €

DETE-0AI-5K0 C 5 L 112,21 €

Etilenglicol 1,2-Etanodiol, Glicol

CAS : 107-21-1 MW : 62,07 EC : 203-473-3 TARIC code : 29053100 HOCH2CH2OHH302 P301+P312-P501 (Etilenglicol 99% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Appearance Clear liquid

colour (Hazen) ≤ 10 Acid. (CH3COOH) ≤ 0.005%

Dens.(20ºC) 1.113-1.115 g/ml Boiling range 190 - 208 ºC ETGL-P0P-1K0 E 1 L 8,76 €

ETGL-G0P-1K0 H 1 L 11,22 €

ETGL-P0P-5K0 N 5 L 29,65 €

Etilenglicol AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% App. colourless liquid Dens.(20ºC) 1.113-1.115 g/ml H2O ≤ 0.2%

Free ac.(CH3COOH) ≤ 0.001% Res. on ignition ≤ 0.005% Cl ≤ 0.0005% SO4 ≤ 0.002%

Heavy Met. (Pb) ≤ 0.0001% Fe ≤ 0.00005%

ETGL-00A-1K0 H 1 L 16,31 €

Etilo Acetato Ácido Acético Ester Etílico, Eter Acético

CAS : 141-78-6 MW : 88,1 EC : 205-500-4 TARIC code : 29153100 CH3COOC2H5

ADR : 3 F1 II UN 1173 IMDG : 3 II UN 1173 IATA : 3 II UN 1173 H225-H319-H336 P240-P210-P280-P305+P351+P338-P304+P340-P501 ( >Etilo Acetato 99.8% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.8 % Appearance Clear liquid Res. on Evap. ≤ 0.0005%

H2O ≤ 0.03% Acid. (CH3COOH) ≤ 0.005% EtOH ≤ 0.03%

Dens.(20 ºC) 0.900-0.903g/ml Boiling range 75.5-78.0 ºC ETAC-P0P-1K0 O 1 L 8,12 €

ETAC-P0P-5K0 Q 5 L 25,56 €

ETAC-P0P-10K Q 10 L 51,74 €

ETAC-M0P-25K K 25 L 118,96 €

Etilo acetato AGR ACS ISO Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Res. on Evap. ≤ 0.001% H2O ≤ 0.05% Free acid ≤ 0.005% Al ≤ 0.00005% B ≤ 0.000002%

Ba ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002%

Fe ≤ 0.00001% Mg ≤ 0.00001% Mn ≤ 0.000002% Ni ≤ 0.000002% Pb ≤ 0.00001% Sn ≤ 0.00001%

Zn ≤ 0.00001% EtOH ≤ 0.1% MEtOH ≤ 0.1%

ETAC-0IA-1K0 B 1 L 19,93 €

ETAC-0IA-2K5 B 2,5 L 31,83 €

Etilo acetato HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.8% Water (KF) ≤ 0.02% Acidity ≤ 0.0005 meq/g


270 nm ≥ 90% 280 nm ≥ 95% 300 nm ≥ 99%

Fluorescence (as quinine): 254 nm ≤ 0.0000002% 365 nm ≤ 0.0000001%

ETAC-0GH-2K5 B 2,5 L 62,37 €

Fenol cristalizadoCAS : 108-95-2 MW : 94,11 EC : 203-632-7 TARIC code : 29071100 C6H5OHADR : 6.1 T2 II UN 1671 IMDG : 6.1 II UN 1671 IATA : 6.1 II UN 1671 H341-H373-H318-H331-H311-H301 P280-P260-P301+P310-P302+P352-P305+P351+P338-P304+P340 \ - )Fenol cristalizado EPR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% (GC) pH (5%) 4.8 - 6.0 Acidity Passes test

Solidification point 39-41 ºC Cl ≤ 0.001% SO4 ≤ 0.005%

Heavy Met. (Pb) ≤ 0.001% Non-volatile subst. ≤ 0.05% H2O ≤ 0.5%

PHOL-00T-500 F 500 g 12,93 €

Fenol cristalizado AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% (GC) Freezing point 40.0 - 41.0 ºC Insol. Mat. ≤ 0.005% Acidity ≤ 0.04 ml N%

Alkalinity ≤ 0.04 ml N% Res. on Evap. ≤ 0.02% Cl ≤ 0.0005% Fe ≤ 0.0001%

Pb ≤ 0.001% Tarry matter No reaction H2O ≤ 0.5%

(phenol becomes pink on exposure to air and light) PHOL-00A-500 F 500 g 14,42 €





Formaldehído en solución diluída estabilizado con metanol Formalina, Formol

CAS : 50-00-0 MW : 30,03 EC : 200-001-8 TARIC code : 29121100 CH2OH317-H351 P101-P102-P261-P272-P280-P302+P352-P308+P313-P326 ( )Formaldehído en solución 3.7-4.0% HIS tamponada pH=7 LIFEKEM Referencia Envase PVP €

Assay 3.7-4.0% pH 6.8 - 7.2 Cont. of MeOH 1.0-1.5 %w/v FORM-D0P-10K G 10 L 37,95 €

Pack de 48 frascos de 25 ml para muestras de tejidos pre-llenado con 10 ml de formol diluído estabilizado con metanol FORM-D0P-025 M 48x25 ml 33,01 €



Formaldehído en solución concentrrada estabilizado con metanol Formalina, Formol

CAS : 50-00-0 MW : 30,03 EC : 200-001-8 TARIC code : 29121100 CH2OADR : 8 C9 III UN 2209 IMDG : 8 III UN 2209 IATA : 8 III UN 2209 H351-H317-H331-H301-H311-314 P305+P351+P338-P304+P340-P501+P301+P310-P302+P352 \ - )Formaldehído en solución 35-40% GLR BASICKEM Referencia Envase PVP €

Assay 35.0-40.0% App. colourless and clear Cont. of MeOH 10-15 % w/v FORM-C0P-5K0 N 5 L 17,32 €

Formaldehído en solución 37% EPR BASICKEM Referencia Envase PVP €Assay 36.0-38.0% App. Colourless. clear liq. Dens.(20ºC) 1.07-1.09 g/ml

Org. Ac.(HCOOH) ≤ 0.05% Ash (SO4) ≤ 0.005% Cl ≤ 0.0005%

SO4 ≤ 0.005% Heavy Met. (Pb) ≤ 0.0005% Fe ≤ 0.0005%

Stabilized with MeoH FORM-00T-1K0 H 1 L 9,85 €

FORM-00T-2K5 N 2,5 L 22,12 €

FORM-00T-5K0 N 5 L 37,94 €

Formaldehído en solución 40,0% AGR BASICKEM Referencia Envase PVP €Assay 37.0-41.0% App. colourless clear liquid Dens.(20 ºC) ≈ 1.092 g/ml

Org. Ac. (Formic) ≤ 0.03% Res.on Roast. ≤ 0.002% Cl ≤ 0.0001%

SO4 ≤ 0.002% Fe ≤ 0.0001% Heavy Met. (Pb) ≤ 0.0002%

FORM-00A-1K0 H 1 L 14,67 €

D(-)-FructosaCAS : 57-48-7 MW : 180,16 EC : 200-333-3 TARIC code : 17025000 C6H12O6

D(-)-Fructosa EPR Ph. Eur., USP BASICKEM Referencia Envase PVP €

Specific rotation 93.0-91.0º Heavy Met. (Pb) ≤ 0.001% H2O ≤ 0.5% Suit. for microb. Passes test FRUC-00T-500 E 500 g 17,38 €

D(-)-Fructosa AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Spec. Rotation -93.5 to -91º Insol. Mat. ≤ 0.005% Loss on drying ≤ 0.5%

Ash (SO4) ≤ 0.05% Cl ≤ 0.001% SO4 ≤ 0.005% D(+)Glucose ≤ 0.1%

As ≤ 0.0001% Cd ≤ 0.0001% Cu ≤ 0.0001% Fe ≤ 0.0001%

Pb ≤ 0.0001% Zn ≤ 0.0005%

FRUC-00A-250 E 250 g 10,12 €

Fucsina ácida, C.I. 42685 Ác. Violet 19, Fucsina S, Rubina Ác., Rubna S

CAS : 3244-88-0 MW : 585,54 EC : 221-816-6 TARIC code : 32041200 C20H17N3Na2O9S3

Fucsina ácida (C.I. 42685) MIC LIFEKEM Referencia Envase PVP €Absorption max. 540-543 nm Suitable for use in the Van Gieson Connective tissue stain and Mallory anilin blue connective tissue stain Zeihl-Neelsens staining for tuberculosis bacilli and nuclear staining.

FUCH-A0D-010 F 10 g 16,44 €

FUCH-A0D-025 E 25 g 40,32 €

Fucsina básica fenicada, solución según Ziehl TARIC code : 32041300 ADR : 3(6.1) FT1 III UN 1992 IMDG : 3(6.1) III UN 1992 IATA : 3(6.1) III UN 1992 H314-H318-H226-H302-H341 P240-P241-P210-P280-P370+P378-P501 - ) > (Fucsina básica fenicada, solución según Ziehl MIC LIFEKEM Referencia Envase PVP €

Absorption max. 544-548 nm Absorbance A (λmax 1:2000 dilut. 1 cm) 0.380-0.600

Suitability test Passes test FUCH-BZD-500 E 500 ml 16,85 €




Fucsina básica, C.I. 42510 Basic Violet 14 , Rosaniline Chloride, Magenta I

CAS : 632-99-5 MW : 337.85 EC : 211-189-6 TARIC code : 32041300 C20H20ClN3

Fucsina básica (C.I. 42510) MIC LIFEKEM Referencia Envase PVP €Dye cont. (spectr.) ≤ 85% App. Dark green col. powd. Loss on Dry. (135 ºC) ≤ 15%

Absorption max. (50% EtOH): 549 - 552 nm Abs.(0.003 g/L. 50% EtOH): 2290 - 2710 nm FUCH-B0D-025 E 25 g 12,51 €

Gel de Silice Naranja, Tamaño 2-5 mmTARIC code : 28112200

Gel de Silice Naranja, Tamaño 2-5 mm AUX BASICKEM Referencia Envase PVP €Original colour Orange colour when saturated: Green-black

Water absorption: (RH20%;7min) ≥ 9.0% Water absorption:

(RH50%;19min) ≥ 22.0% Water absorption: (RH80%;26min) ≥ 38.0%

Regeneration 100-120 ºCSGE0-002-1K0 E 1 kg 14,79 €

SGE0-002-3K0 E 3 kg 40,65 €

Glicerina 1,2,3-Propanotriol, Glicerol

CAS : 56-81-5 MW : 92,09 EC : 200-289-5 TARIC code : 29054500 (HOCH2)2CHOH

Glicerina (Origen vegetal) USP GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.00% Appearance Clear liquid colour (Hazen) ≤ 10 Water ≤ 1.0 % Refractive Index ≥ 1.470 Specific gravity ≥ 1.249 Fat. ac.& esters ≤ 0.01meq/g Chlorinated comp ≤ 0.003%

Heavy Met. (Pb) ≤ 0.0005% Sulfate ≤ 0.002% Chloride ≤ 0.001% Diethylene glycol ≤ 0.1% Ethylene glycol ≤ 0.1% Related compounds ≤ 1% Residue on Ignition ≤ 0.01%

GLIO-P0P-1K0 E 1 L 9,21 €

GLIO-G0P-1K0 F 1 L 11,48 €

GLIO-P0P-5K0 N 5 L 30,97 €

GLIO-P0P-10K N 10 L 60,81 €

GLIO-M0P-25K K 25 L 141,62 €

Glicerina 99% AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% H2O ≤ 1% colour (Hazen) ≤ 10 Acid. ≤ 0.05meq/g

Alk. ≤ 0.03meq/g SO4 ash ≤ 0.005% NH4 ≤ 0.0005% As ≤ 0.0001%

Heavy Met. (Pb) ≤ 0.0001% Fe ≤ 0.0001% Cl ≤ 0.0001% SO4 ≤ 0.0005%

R.C.S. Passes test FA Esters ≤ 0.05% Glyceraldehyde ≤ 0.003% GLIO-00A-1K0 A 1 L 21,16 €

Glicina Acido Aminoacético, Glicocola

CAS : 56-40-6 MW : 75,06 EC : 200-272-2 TARIC code : 29224985 H2NCH2COOH

Glicina AGR BASICKEM Referencia Envase PVP €Assay 98.5-101.0% For biochemistry. acteriology and tissue

culture. buffering substance. pH (5% sol.) 5.9-6.4 Hydroliz. subst. Passes test

subst. Dark. by H2SO4: Passes test Cl ≤ 0.001%

Heavy Met. (Pb) ≤ 0.001% SO4 ≤ 0.005% GLIC-00A-500 E 500 g 29,76 €

D(+)-Glucosa anhidra Dextrosa, D-Glucopiranosa


D(+)-Glucosa anhidra EPR FCC BASICKEM Referencia Envase PVP €Appearance Crystal./white /odourless powder

Loss on drying ≤ 0.5% Specific Rot. +52.6º +53.2º

pH 4.0-6.0 Ash (SO4) ≤ 0.1% GLUC-A0T-500 E 500 g 13,68 €

GLUC-A0T-1K0 E 1 kg 18,59 €

Grasa de siliconaTARIC code : 34039900

Grasa de silicona para esmerilados LBSil 25 AUX BASICKEM Referencia Envase PVP €Silicone grease, non-toxic, for greasing ground glass joints, desiccator’s lids, etc. Working Temperature range -50ºC to 180 ºC Good resistance against water and chemicals.

S025-100-001 E 100 g 12,41 €





Hematoxilina, C.I. 75290CAS : 517-28-2 MW : 302,3 EC : 208-237-3 TARIC code : 32030010 C16H14O6

H302-H315-H319-H335 P280-P337+P313-P302+P352-P301+P312-P332+P313-P201 (Hematoxilina 80% (C.I. 75290) MIC LIFEKEM Referencia Envase PVP €Assay ≥ 80% Appearance Pale beige to brown powder. Dye cont. ≥ 80%

Abs. max. (ACN) 290-292nm Identity (IR) Passes test Loss on Drying ≤ 10.0% General tissue stain for animal histology

by Weigerts Mayer’s acid hemalum Heidenhain’s and Harris technique on paraffin sections. HEMA-00D-025 E 25 g 71,96 €

HeptanoCAS : 64742-49-0 MW : 100,21 EC : 921-510-4 TARIC code : 29011000 Restriction : Hydrocarbon C7H16

ADR : 3, II UN 1206 IMDG : 3, II UN 1206 IATA : 3, II UN 1206 H225-H304-H315-H336-H410 P210- P243- P280-P273- P301+P331 P302+P352 -P304+P340- P309+P310 > ( . )n-Heptano 95% (isómeros) GLR BASICKEM Referencia Envase PVP €Assay ≥ 95 % (v/v) App. Clear.colourless liquid Arom. Comp. ≤ 0.005%(v/v) Benzene ≤ 0.005% colour (Saybolt) ≥ 30

Cu corros.(ASTM D130) ≤ 1 Dens.(15ºC) 0.690-0.698g/ml Sulphur ≤ 0.0001% Boling range 90 - 100 ºC

HPTN-P0P-1K0 O 1 L 7,45 €

HPTN-G0P-1K0 F 1 L 7,87 €

HPTN-P0P-5K0 Q 5 L 20,80 €

HPTN-P0P-10K Q 10 L 39,73 €

HPTN-M0P-25K K 25 L 81,55 €

n-Heptano 99% HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.5% Water (KF) ≤ 0.01% Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0.0005%

UV - transm. (1 cm; water): 210 nm ≥ 60% 220 nm ≥ 80% 230 nm ≥ 95%

240 nm ≥ 98% 250 nm ≥ 99% Fluorescence (as quinine) 254 nm ≤ 0.0000001%

365 nm ≤ 0.0000001%

HPTN-9GH-2K5 B 2,5 L 110,33 €

n-Heptano 95% GC PGR INSTRUKEM Referencia Envase PVP €

Assay ≥ 95.0% Water (KF) ≤ 0.02% Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0.0005% HPTN-5GC-2K5 B 2,5 L 108,73 €

HexanoCAS : 64742-49-0 MW : 86,18 EC : 925-292-5 TARIC code : 29011000 Restriction : Hydrocarbon C6H14

ADR : 3, II UN 1208 IMDG : 3, II UN 1208 IATA : 3, II UN 1208 H225- H361f- H304 -H373- H315- H336- H411 > ( . )n-Hexano (isómeros) HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 45% Water (KF) ≤ 0.01% Acidity ≤ 0.0005 meq/g

Res. on Evap. ≤ 0.0005% UV - transm. (1 cm; water): 210 nm ≥ 60%

220 nm ≥ 80% 230 nm ≥ 95% 240 nm ≥ 98%

250 nm ≥ 99%HXAN-IGH-2K5 B 2,5 L 53,53 €

n-Hexano 95% (isómeros) GLR BASICKEM Referencia Envase PVP €Assay ≥ 96 % (v/v) App. Clear. Colourless liq. Arom. Comp. ≤ 0.005%(v/v) Benzene ≤ 0.001% colour (Saybolt) ≥ 30

Cu corros. (ASTM D130) ≤ 1 Dens.(15ºC) 0.665-0.673g/ml Sulphur ≤ 0.0001% Boling range 62.5-70ºC Non-Vol. Mat. ≤ 5mg/100ml

HXAN-P0P-1K0 O 1 L 6,51 €

HXAN-G0P-1K0 F 1 L 7,63 €

HXAN-P0P-5K0 Q 5 L 19,61 €

HXAN-P0P-10K Q 10 L 36,65 €

HXAN-M0P-25K K 25 L 75,56 €

n-Hexano 95% AGR ACS Ph.Eur. BASICKEM Referencia Envase PVP €Assay (C6H14): ≥ 95 % Res. on Evap. ≤ 0.001% H2O ≤ 0.01% Free acid ≤ 0.002% Al ≤ 0.00005% B ≤ 0.000002%

Ba ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002%

Fe ≤ 0.00001% Mg ≤ 0.00001% Mn ≤ 0.000002% Ni ≤ 0.000002% Pb ≤ 0.00001% Sn ≤ 0.00001%

Zn ≤ 0.00001% Aromatics ≤ 0.01% S-comp ≤ 0.005% Thiophene ≤ 0.005% HXAN-50A-2K5 B 2,5 L 49,85 €




n-Hexano 99% AGR ACS Ph.Eur. BASICKEM Referencia Envase PVP €Assay (C6H14): ≥ 99 % Res. on Evap. ≤ 0.001% H2O ≤ 0.01% Free acid ≤ 0.002% Al ≤ 0.00005% B ≤ 0.000002%

Ba ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002%

Fe ≤ 0.00001% Mg ≤ 0.00001% Mn ≤ 0.000002% Ni ≤ 0.000002% Pb ≤ 0.00001% Sn ≤ 0.00001%

Zn ≤ 0.00001% Aromatics ≤ 0.01% S-comp ≤ 0.005% Thiophene ≤ 0.005%

HXAN-90A-1K0 B 1 L 53,84 €

HXAN-90A-2K5 B 2,5 L 107,89 €

n-Hexano 99% HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.0% Water (KF) ≤ 0.01% Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0.0005%

UV - transm. (1 cm; water): 200 nm ≥ 50% 210 nm ≥ 70% 220 nm ≥ 90%


365 nm ≤ 0.0000001%

HXAN-9GH-2K5 B 2,5 L 100,76 €

n-Hexano 99% GC PGR INSTRUKEM Referencia Envase PVP €

Assay ≥ 99.0% Water (KF) ≤ 0.02% Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0.0005% HXAN-9GC-2K5 B 2,5 L 134,99 €

Hidrógeno peróxido 30% CAS : 7722-84-1 MW : 34,01 EC : 231-765-0 TARIC code : 28470000 H2O2

ADR : 5.1 II UN 2014 IMDG : 5.1 II UN 2014 IATA : 5.1 II UN 2014 H271 - H302+H332 - H314 P210 - P280 - P301+P330+P331 P304+P340 P309+P310 ( = -Hidrógeno peróxido 30% (v/v) EPR BASICKEM Referencia Envase PVP €Assay 30.0 % ± 1.0 % App. Clear. colourless liq. Free acids (H2SO4) ≤ 0.01%

Res. on Evap. ≤ 0.01% Total N (N) ≤ 0.005% Cl ≤ 0.001%

PO4 ≤ 0.0005% SO4 ≤ 0.0005% As ≤ 0.00005%

Fe ≤ 0.00002%HYPE-30P-1K0 E 1 L 7,25 €

Hidrógeno peróxido 30% (v/v) AGR BASICKEM Referencia Envase PVP €Assay 29.0 - 31.0 % Free acids(H2SO4) ≤ 0.001% Cl ≤ 0.0001% SO4 ≤ 0.0001% Bi ≤ 0.000005%

B ≤ 0.000001% Sn ≤ 0.00001% Al ≤ 0.00001% Phosphorous(P) ≤ 0.0001% Co ≤ 0.00001%

Silicon (Si) ≤ 0.001% Mn ≤ 0.00001% Cu ≤ 0.00001% Ni ≤ 0.00001% Pb ≤ 0.00001%

Silver (Ag) ≤ 0.00001% Fe ≤ 0.00001% HYPE-30A-500 E 500 ml 10,94 €

HYPE-30A-1K0 E 1 L 14,68 €

Hierro (III) cloruro anhidroCAS : 7705-08-0 MW : 162,21 EC : 231-729-4 TARIC code : 28273920 FeCl3 ADR : 8 C2 III UN 1773 IMDG : 8 III UN 1773 IATA : 8 III UN 1773 H318-302-315 P280-P264-P270-P302+P352-P301+P312-P332+P313-P305+P351+P338-P363-P501 - . (Hierro (III) cloruro anhidro EPR BASICKEM Referencia Envase PVP €Assay ≥ 98.0% Melting point 305 ºC IRCH-A0T-500 E 500 g 8,68 €

Hierro (III) cloruro hexahidratoCAS : 10025-77-1 MW : 270.33 EC : 231-729-4 TARIC code : 28273920 FeCl3·6 H2OADR : 8 C2 III UN 3260 IMDG : 8 III UN 3260 IATA : 8 III UN 3260 H318-H302-H315 P280-P302+P352-P301+P312-P332+P313-P305+P351+P338-P501 - (Hierro (III) cloruro hexahidrato AGR ACS, Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99% Solution in HCl Passes test Acidity (HCI) ≤ 0.2% Free chlorine (CI) ≤ 0.001%

N Comp. (N) ≤ 0.001% PO4 ≤ 0.002% SO4 ≤ 0.005% As ≤ 0.0005%

Cu ≤ 0.002% Fe (II) ≤ 0.005% Pb ≤ 0.002% Mn ≤ 0.005%

Zn ≤ 0.002% Subst. not pptd. by ammonia solution (SO4) ≤ 0.05% IRCH-06A-500 E 500 g 14,07 €

Hierro electrodoCAS : 7439-89-6 MW : 55,85 EC : 231-096-4 TARIC code : 90230010 Fe

Hierro electrodo 100 x 30 x 1 mm GLR BASICKEM Referencia Envase PVP €

Approx. dim. 100x30x1 mm IRON-L01-010 E 10 un. 23,24 €

Hierro electrodo 100 x 30 x 2 mm GLR BASICKEM Referencia Envase PVP €

Approx. dim. 100x30x2 mm IRON-L02-010 E 10 un. 37,01 €

Hierro metalCAS : 7439-89-6 MW : 55,84 EC : 231-096-4 TARIC code : 72052900 Fe

Hierro metal, polvo, 0.045-0.106 mm GLR BASICKEM Referencia Envase PVP €

Assay ≥ 95% Type analysis Fe ≤ 0.95 % Carbon ≤ 0.60% IRON-001-500 E 500 g 11,81 €

6





Hierro (III) nitrato nonahidratoCAS : 7782-61-8 MW : 404 EC : 233-899-5 TARIC code : 28342980 Fe(NO3)3·9 H2OADR : 5.1 O2 III UN 1466 IMDG : 5.1 III UN 1466 IATA : 5.1 III UN 1466 H271-H319-H315 P210-P283-P337+P313-P370+P378-P371+P380+P375-P501 ( =Hierro (III) nitrato nonahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Insoluble matter ≤ 0.003% Acidity (HNO3) ≤ 0.4% Cl ≤ 0.0005%

PO4 ≤ 0.005% SO4 ≤ 0.005% Ca ≤ 0.005% Cu ≤ 0.005%

Pb ≤ 0.001% Mg ≤ 0.001% Mn ≤ 0.02% K ≤ 0.005%

Na ≤ 0.005% Zn ≤ 0.001% IRNA-09A-500 E 500 g 22,06 €

Hierro (III) óxido rojoCAS : 1309-37-1 MW : 159,69 EC : 215-168-2 TARIC code : 28211000 Fe2O3

Hierro (III) óxido rojo EPR BASICKEM Referencia Envase PVP €Assay 95.0-98.0% Loss on ignition ≤ 0.5%

H2O soluble ≤ 1.0% PO4 ≤ 0.3%

SO4 ≤ 0.5% Mn ≤ 0.25% IROX-00T-500 E 500 g 17,11 €

Hierro (II) sulfato heptahidrato Vitriolo verde

CAS : 7782-63-0 MW : 278,02 EC : 231-753-5 TARIC code : 28332980 FeSO4·7H2OH302-H319-H315 P280-P302+P352-P301+P312-P332+P313-P305+P351+P338-P501 (Hierro (II) sulfato heptahidrato EPR BASICKEM Referencia Envase PVP €Assay 98.5-104.5% pH (5%) 3.0-4.0 Cl ≤ 0.01%

Heavy Met. (Pb) ≤ 0.005% As ≤ 0.0002% Pb ≤ 0.001%

Fe (III) salts (Fe) ≤ 0.2% Cu ≤ 0.003% Mn ≤ 0.1%

Hg ≤ 0.0003% Zn ≤ 0.05% IRSU-07T-500 E 500 g 6,65 €

Hierro (II) sulfato heptahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Insoluble matter ≤ 0.005% pH (5%) 3.0-4.0 Cl- ≤ 0.0005%

N Comp. (N) ≤ 0.001% PO4 ≤ 0.001% Cu ≤ 0.001% Fe (II) ≤ 0.02%

Pb ≤ 0.0005% Mn ≤ 0.05% Zn ≤ 0.005% subst. not pptd. by ammonia

(SO4) ≤ 0.05%

IRSU-07A-500 E 500 g 10,39 €

Hierro (III) sulfato hidratoCAS : 15244-10-7 MW : 399,88 EC : 233-072-9 TARIC code : 28332980 Fe2(SO4)3·3H2OH335-H319 P305+P351+P338-P304+P340-P351 (Hierro (III) sulfato hidrato EPR BASICKEM Referencia Envase PVP €

Assay ≥ 20.0% Cu ≤ 0.005%

Fe (II) ≤ 0.05% Zn ≤ 0.005%

Cl ≤ 0.01% NO3 ≤ 0.01%

Mat. not pptd. by ammonia solution (SO4) ≤ 0.1% IRSU-01T-500 E 500 g 14,22 €

Hierro (III) sulfato hidrato AGR BASICKEM Referencia Envase PVP €Assay ≥ 20.0% Cl ≤ 0.005% Cu ≤ 0.005%

Ferrous Fe ≤ 0.02% Insol. Mat. ≤ 0.02% NO3 ≤ 0.01%

subst. not pptd. by ammonia solution ≤ 0.10% Zn ≤ 0.005%

IRSU-01A-500 E 500 g 28,18 €

INDICADORES PARA VALORACIONES VOLUMÉTRICAS. pH, Red-Ox, Complejometría y Precipitación

Almidón 1% Indicador CAS : 9005-84-9 MW : (162.1)n EC : 232-679-6 TARIC code : 35051090 (C6H10O5)n

Almidón 1% IND BASICKEM Referencia Envase PVP €

Assay 1.0 % ± 0.1 % pH 5.0-7.5 STAR-10I-250 F 250 ml 8,68 €

Anaranjado de metilo C.I. 13025 Acid orange 52, Anaranjado III, Heliantina, MO, Tropeolina D

CAS : 547-58-0 MW : 327.34 EC : 208-925-3 TARIC code : 29270000 C14H14N3NaO3SADR : 6.1 T2 III UN 3143 IMDG : 6.1 III UN 3143 IATA : 6.1 III UN 3143 H301-H311-H370 P264-P270-P301+P310-P405-P501 \Anaranjado de metilo (C.I. 13025) IND , ACS BASICKEM Referencia Envase PVP €

Transition pH 3.1-4.4 Red to yellow-orange MTOR-00D-100 E 100 g 24,78 €

IND

ICA

DO

RES

6




Anaranjado de metilo, en solución 0,04% Acid orange 52, Anaranjado III, Heliantina, MO, Tropeolina D

CAS : 547-58-0 MW : 327.34 EC : 208-925-4 TARIC code : 38220000 C14H14N3NaO3SADR : 3 III F1UN 1993 IMDG : 3 III UN 1993 IATA : 3 III UN 1993 H311-H3313H301-H370 P280-P271-P302+P352-P304+P340-P403-P233 \ )Anaranjado de metilo, en solución 0,04% IND BASICKEM Referencia Envase PVP €

Sensitivity Passes Test Transition pH 3.1-4.4 Red to yellow-orange Conc. 0.04 ± 0.001% MTOR-S0D-250 I 250 ml 12,96 €

Azul de bromofenolCAS : 115-39-9 MW : 669,96 EC : 204-086-2 TARIC code : 29349990 C19H10Br4O5S

Azul de bromofenol IND , ACS BASICKEM Referencia Envase PVP €pH 3.0-4.6 Yellow to Blue App. of solution Passes test

Loss on dry. (105ºC) ≤ 1.0% Trans.Range(ACS) Pass. test

Sensitivity Passes test BRPH-B0D-005 F 5 g 9,74 €

BRPH-B0D-025 E 25 g 38,02 €

Azul de bromofenol, solución al 0,04%CAS : 115-39-9 MW : 669,96 EC : 204-086-2 TARIC code : 29349990 C19H10Br4O5SADR : 3 FT1 II UN 1230 IMDG : 3 II UN 1230 IATA : 3 II UN 1230 H331-H370H-H312-H302 P280-P260-P307+P311 ( > )Azul de bromofenol, solución al 0,04% IND BASICKEM Referencia Envase PVP €

pH 3.0-4.6 Yellow to Blue BRPH-BSD-100 I 100 ml 7,31 €

Azul de bromotimolCAS : 76-59-5 MW : 624,4 EC : 200-971-2 TARIC code : 29349990 C27H28Br2O5S

Azul de bromotimol IND , ACS BASICKEM Referencia Envase PVP €pH 6.0-7.6 Yellow to Blue App. of solution Passes test

Loss on dry. (110ºC) ≤ 3.0% Trans.range(ACS) Pass. test

Sensitivity at pH6.0 Yellow Sensitivity at pH7.6 Blue BRTH-B0D-005 F 5 g 12,79 €

BRTH-B0D-025 E 25 g 51,73 €

Azul de metileno, C.I. 52015 Tetrametiltionina Cloruro

CAS : 122965-43-9 MW : 319,85 EC : 200-515-2 TARIC code : 32041300 C16H18ClN3SxH2O

Azul de metileno (C.I. 52015) IND BASICKEM Referencia Envase PVP €Assay ≥ 82% Green crystals Loss on drying 8.0-16.0%

Abs. max.(H2O) 663-667nm Abs. (1%;1cm;water) ≥ 2200

Coef. max. of absorption: (P*15 nm) 1.21 - 1.7 TLC test Passes test

MEBL-00D-100 E 100 g 44,37 €

Azul de timolCAS : 76-61-9 MW : 466,6 EC : 200-973-3 TARIC code : 29349990 C27H30O5S

Azul de timol IND , ACS BASICKEM Referencia Envase PVP €Acidic range: pH 1.2-2.8 red to yellow

Alkaline range: pH 8.0-9.6 yellow to blue THBL-00D-005 F 5 g 9,01 €

THBL-00D-025 E 25 g 36,87 €

Azul de timol, solución 0,04%CAS : 76-61-9 MW : 466,6 EC : 200-973-5 TARIC code : 29349990 C27H30O5SADR : 3(6.1) FT1 II UN 1230 IMDG : 3(6.1) II UN 1230 IATA : 3(6.1) II UN 1230 H331-H370H-H226-H312-H302 P280-P260-P307+P311-P303+P361-P353 ( > )Azul de timol, solución 0,04% IND BASICKEM Referencia Envase PVP €Transition range pH 1.2-2.8 violet-red to brownish yellow Transition range pH 7.8-9.5 greenish yellow to blue THBL-S0D-100 I 100 ml 5,06 €

1,10-Fenantrolina monohidrato o-fenantrolina

CAS : 5144-89-8 MW : 198,22 EC : 200-629-2 TARIC code : 29339980 C12H8N2·H2O ADR : 6.1 T2 III UN2811 IMDG : 6.1 III UN2811 IATA : 6.1 III UN2811 H301-H410 P264- P270-P273-P301+P310- P321-P501-P330-P391-P405 \ .1,10-Fenantrolina monohidrato IND BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Melting point 117-119 ºC

Molar adsorptivity of Fe complex ≥ 11700

Sensitivity to Fe 1:10000000 Ash (SO4) ≤ 0.05% PHNA-01A-005 E 5 g 18,59 €

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FenoftaleínaCAS : 77-09-8 MW : 318,32 EC : 201-004-7 TARIC code : 29322010 C20H14O4

Fenoftaleína IND ACS BASICKEM Referencia Envase PVP €Transition pH range 8.2-10.0 Colourless to red-violet

Sensitivity Passes test Melting point 258-261 ºC

Ash (SO4) ≤ 0.05% Cl- ≤ 0.01%

SO4 ≤ 0.01% PHEN-00D-100 E 100 g 6,64 €

PHEN-00D-250 E 250 g 12,64 €

Fenoftaleína, solucionesTARIC code : 38220000 ADR : 3 FT1 II UN 1230 IMDG : 3(6.1) II UN 1230 IATA : 3(6.1) II UN 1230 H225-350-311-331-301-370 P301+P310-P307+P311-P302+P352-P304+P340-P501 \ ) >Fenoftaleína, solución 0,2% en metanol IND BASICKEM Referencia Envase PVP €

Sensitivity Passes test Transition pH 8.0 to pH 10.0 colourless to red Conc. 0.02 ± 0.0006% PHEN-S02-125 L 125 ml 2,98 €

Fenoftaleína, solución 1% en metanol IND BASICKEM Referencia Envase PVP €

Sensitivity Passes test Transition pH 8.0 to pH 10.0 colourless to red Conc. 1 ± 0.03% PHEN-S10-125 L 125 ml 2,98 €

FerroínaCAS : 14634-91-4 EC : 238-676-6 TARIC code : 38220000 [Fe(C12H8N2)3]SO4

H411 P273-P501 .Ferroína, solución 0,025 M IND BASICKEM Referencia Envase PVP €Redox indicator. red to blue Spec. Abs. A1%/cm (λmax;0.03%;pH7.0) 180-200

Application test conformsFERR-S0D-100 E 100 ml 16,24 €

Fluoresceína sódica, C.I. 45350 Uranina

CAS : 518-47-8 MW : 376,3 EC : 208-253-0 TARIC code : 32049000 C20H10Na2O5

Fluoresceína sódica (C.I. 45350) IND , BP BASICKEM Referencia Envase PVP €Assay ≥ 98.5% Pb ≤ 0.002%

Cu ≤ 0.01% Cd ≤ 0.001%

Zn ≤ 0.01% As ≤ 0.0002%

Acriflavine Passes test H2O (KF) ≤ 7.0% FLUO-00D-025 E 25 g 10,16 €

FLUO-00D-100 E 100 g 22,22 €

Indigo carmín, C.I. 73015 Indigo Carmín, Indigotina

CAS : 860-22-0 MW : 466.36 EC : 212-728-8 TARIC code : 32041200 C16H8N2Na2O8S2

Indigo carmín (C.I. 73015) IND , USP, NF BASICKEM Referencia Envase PVP €Transition pH 11.4 - 13.0 blue to yellow

Absorption max. (λmax water) 608-612nm

Spec. Absorptivity (A1%/cm λmax 0.001%H2O) 380-475

Loss on Dry.(105ºC) ≤ 6% Suit.for micros. Passes test INCA-00D-025 F 25 g 12,13 €

Negro de eriocromo T, C.I. 14645CAS : 1787-61-7 MW : 461,38 EC : 217-250-3 TARIC code : 32041200 C20H12N3NaO7SH319-H412 P273-P305+P351+P338 (Negro de eriocromo T (C.I. 14645) IND BASICKEM Referencia Envase PVP €Suitability as metal indicator Passes test Abs. Max.(pH 10) 612-616nm

Loss on drying ≤ 7%ERIO-T0D-100 E 100 g 17,31 €

Potasio cromato , soluciones CAS : 7789-00-6 MW : 194,21 EC : 232-140-5 TARIC code : 28415000 K2CrO4

ADR : 6.1 T5 II UN 3287 IMDG : 6.1 II UN 3287 IATA : 6.1 II 3287 H350-H340-H319-H315-H317-H411 P280-P264-P272-P302+P352-P308+P308+P313 ( ) .Potasio cromato 5% w/v IND BASICKEM Referencia Envase PVP €

Assay 5 % ± 0.1 % pH 8.5-10.0 Density (18ºC) 1.0394 g/ml POCH-50D-250 E 250 ml 11,18 €

Potasio cromato 10% w/v IND BASICKEM Referencia Envase PVP €

Assay 10 % ± 0.1 % pH 8.5-10.0 Density (18ºC) 1.0821 g/ml POCH-10D-250 E 250 ml 11,27 €

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Púrpura de bromocresolCAS : 115-40-2 MW : 540,22 EC : 204-087-8 TARIC code : 29349990 C21H16Br2O5SH315-319-335 P102+P202 (Púrpura de bromocresol IND BASICKEM Referencia Envase PVP €pH 5.2-6.8 Yellow to purple App. of solution conforms Loss on dry. (110ºC) ≤ 1.0% Sensitivity test Passes test BRCR-P0D-005 F 5 g 15,63 €

BRCR-P0D-025 F 25 g 29,88 €

Rojo cresolCAS : 1733-12-6 MW : 382,44 EC : 217-064-2 TARIC code : 29349990 C21H18O5SH335-H319-H315 P302+P352-P305+P351+P338-P304+P340-P501 (Rojo cresol IND BASICKEM Referencia Envase PVP €

Acid range pH 1.2-2.8 : red to yellow

Alkaline range pH 7-8.8 : yellow to purple

Loss on Dry. (110ºC) ≤ 5.0% CRES-R0D-025 F 25 g 20,19 €

Rojo de fenol Fenolsulfonftaleína

CAS : 143-74-8 MW : 354,38 EC : 205-609-7 TARIC code : 29349990 C19H14O5S

H315-335 P102+P202 (Rojo de fenol IND ACS BASICKEM Referencia Envase PVP €pH 6.4-8.2 yellow to red PHRE-00D-005 E 5 g 7,61 €

Rojo de metilo, C.I. 13020 Acid Red 2

CAS : 493-52-7 MW : 269,32 EC : 207-776-2 TARIC code : 29270000 C15H15N3O3

ADR : 9 M7 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H411 P273-P391-P501 .Rojo de metilo (C.I. 13020) IND , ACS BASICKEM Referencia Envase PVP €Transition pH 4.4-6.2 Red to yellow-orange MTRE-00D-010 F 10 g 5,79 €

MTRE-00D-100 E 100 g 22,34 €

Tornasol CAS : 1393-92-6 TARIC code : 32030010

Tornasol IND BASICKEM Referencia Envase PVP €

pH 5.0-8.0 red to blue LITM-00D-025 E 25 g 19,89 €

Verde de bromocresolCAS : 76-60-8 MW : 698,04 EC : 200-972-8 TARIC code : 29349990 C21H14Br4O5S

Verde de bromocresol IND , ACS BASICKEM Referencia Envase PVP €pH 3.6-5.4 yellow to blue Trans.range(ACS) Pass. test Sensitivity Passes test BRCR-G0D-001 F 1 g 4,77 €

BRCR-G0D-005 F 5 g 21,33 €

Verde de bromocresol, solución al 0,04%CAS : 76-60-8 MW : 698,04 EC : 200-972-8 TARIC code : 29349990 C21H14Br4O5SADR : 3 FT1 II UN 1230 IMDG : 3 II UN 1230 IATA : 3 II UN 1230 H331-H302-H312-H370 P280-P271 ) >Verde de bromocresol, solución al 0,04% IND BASICKEM Referencia Envase PVP €

pH 3.6-5.4 yellow to blue BRCR-GSD-100 I 100 ml 2,44 €

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Isooctano CAS : 540-84-1 MW : 114,23 EC : 208-759-1 TARIC code : 29011000 Restriction : Hydrocarbon C8H18

ADR : 3 II UN 1262 IMDG : 3 II UN 1262 IATA : 3 II UN 1262 H225- H304 - H315- H336 - H410-H400 P301+P310 > ( ) .Isooctano AGR , ACS, Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.5 % (C8H18) Res. on Evap. ≤ 0.001% H2O ≤ 0.01% Free acid ≤ 0.0005% Al ≤ 0.00005%

B ≤ 0.000002% Ba ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002%

Cr ≤ 0.000002% Cu ≤ 0.000002% Fe ≤ 0.00001% Mg ≤ 0.00001% Mn ≤ 0.000002%

Ni ≤ 0.000002% Pb ≤ 0.00001% Sn ≤ 0.00001% Zn ≤ 0.00001% S ≤ 0.005%

ISCT-00A-1K0 B 1 L 35,35 €

Isooctano HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.5 % (C8H18) Water (KF) ≤ 0.01% Acidity ≤ 0.0005 meq/g

Res. on Evap. ≤ 0.0005% UV - transm. (1 cm; water): 220 nm ≥ 80%

230 nm ≥ 95% 240 nm ≥ 98% 250 nm ≥ 99%

ISCT-0GH-2K5 B 2,5 L 93,79 €

Isooctano GC PGR INSTRUKEM Referencia Envase PVP €

Assay ≥ 99.5 % (C8H18) Water (KF) ≤ 0.02% Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0,0005% ISCT-0GC-2K5 B 2,5 L 105,15 €

Lactosa monohidrato Azúcar de la leche

CAS : 10039-26-6 MW : 360.32 EC : 200-559-2 TARIC code : 17021100 C12H22O11·H2O

Lactosa monohidrato AGR Reag.Ph. Eur. BASICKEM Referencia Envase PVP €App. According Ph.Eur. Identification Conforms Clarity & colour sol. Conforms Acidity/Alkalinty pass test

Specific Optical Rotation +54.4 /+55.9º Abs. 400 nm ≤ 0.04 Abs. 210-220 nm ≤ 0.25 Abs. 270-300 nm ≤ 0.07

Heavy Met. (Pb) ≤ 0.0005% H2O (KF) ≤ 4.5%-5.5% Loss on drying ≤ 0.5% Ash (SO4) ≤ 0.1%

LACT-01A-500 E 500 g 11,51 €

LACT-01A-1K0 E 1 kg 17,57 €

Litio carbonatoCAS : 554-13-2 MW : 73.89 EC : 209-062-5 TARIC code : 28369100 Li2CO3

H302-H319 P280-P264-P337+P313-P301+P312-P305+P351+P338-P501 (Litio carbonato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Cl ≤ 0.005% NO3 ≤ 0.0005%

SO4 ≤ 0.2% Heavy Met. (Pb) ≤ 0.002% NH4 ≤ 0.0005%

Ca ≤ 0.01% Fe ≤ 0.002% K ≤ 0.01%

Mg ≤ 0.001% Na ≤ 0.1% LICA-00A-250 E 250 g 29,88 €

Litio cloruroCAS : 7447-41-8 MW : 42,39 EC : 231-212-3 TARIC code : 28273985 LiClH302-H319-H315 P280-P302+P352-P301+P312-P332+P313-P305+P351+P338-P501-P264-P270-P337+P313-P363 (Litio cloruro AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% pH (5%) 5.0-7.0 Insoluble matter ≤ 0.005% Loss on Dry. at 120ºC ≤

1.0% N Compounds ≤ 0.001% SO4 ≤ 0.005% Ca ≤ 0.005%

Cu ≤ 0.0005% Fe ≤ 0.0005% Pb ≤ 0.0005% Mg ≤ 0.005%

K ≤ 0.02% Na ≤ 0.02%

LICH-00A-100 E 100 g 17,34 €

Magnesio (metal) CAS : 7439-95-4 MW : 24,31 EC : 231-104-6 TARIC code : 81041100 MgADR : 4.1 F3 III UN 1869 IMDG : 4.1 III UN 1869 IATA : 4.1 III UN 1869 H260-H250 P210-P370+P378-P402+P404 >Magnesio (metal) en cinta EPR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% of Mg Insol. in HCl ≤ 0.05%

Pb ≤ 0.01% Cu ≤ 0.005%

Fe ≤ 0.05%MGPW-R0T-025 E 25 g 13,21 €

Magnesio (metal) en polvo EPR BASICKEM Referencia Envase PVP €

Assay ≥ 99.0% of Mg Fe ≤ 0.05% Insol. in HCl ≤ 0.05% MGPW-P0T-100 E 100 g 13,32 €




Magnesio cloruro hexahidratoCAS : 7791-18-6 MW : 203,3 EC : 232-094-6 TARIC code : 28273100 MgCl2·6 H2O

Magnesio cloruro hexahidrato EPR Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.0 % - 101.0 % (MgCl2·6H2O) App. Colourless crystals hygroscopic

Identification Conforms App. of solution Conforms Acidity or alk. Passes test Br ≤ 0.05%

SO4 ≤ 0.01% Al ≤ 0.0001% As ≤ 0.0002% Ca ≤ 0.01 %

Fe ≤ 0.001% K ≤ 0.05% Heavy Met. (Pb) ≤ 0.001% H2O 51.0% - 55.0%

MGCH-06P-1K0 E 1 kg 12,52 €

Magnesio cloruro hexahidrato AGR ACS, BP BASICKEM Referencia Envase PVP €Assay 98.0 - 101.0% Insol.Mat.(EtOH) Passes test Insoluble matter ≤ 0.005% H2O 51-55% pH (5%) 5.0-6.5

N compounds ≤ 0.002% PO4 ≤ 0.0005% SO4 ≤ 0.002% As ≤ 0.0002% Ba ≤ 0.005%

Ca ≤ 0.01% Fe ≤ 0.0005% Heavy Met. (Pb) ≤ 0.0005% Mn ≤ 0.0005% K ≤ 0.005%

Na ≤ 0.005% Sr ≤ 0.005%

MGCH-06A-500 E 500 g 12,03 €

Magnesio nitrato hexahidratoCAS : 13446-18-9 MW : 256,41 EC : 233-826-7 TARIC code : 28342980 Mg(NO3)2·6 H2OADR : 5.1 O2 III UN 1474 IMDG : 5.1 III UN 1474 IATA : 5.1 III UN 1474 H271 P210-P283-P280-P370+P378-P371+P380+P375-P501 =Magnesio nitrato hexahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Melting point 90ºC pH (5%) 5.0-7.0 Cl ≤ 0.001%

PO4 ≤ 0.0005% SO4 ≤ 0.002% Heavy Met. (Pb) ≤ 0.0005% NH4 ≤ 0.001%

As ≤ 0.0001% Ba and Sr (Ba) ≤ 0.002% Ca ≤ 0.005% Fe ≤ 0.0005%

K ≤ 0.0005% Mn ≤ 0.0005% Na ≤ 0.0005% MGNA-06A-500 E 500 g 14,92 €

Magnesio Sulfato anhidroCAS : 7487-88-9 MW : 120,37 EC : 231-298-2 TARIC code : 28332100 MgSO4

Magnesio Sulfato anhidro GLR BASICKEM Referencia Envase PVP €Assay ≥ 98% H2O ≤ 0.6%

CaSO4 ≤ 0.7% K2SO4 ≤ 0.2%

MgSO4 ≤ 98.8% Total S ≥ 26.5% MGSU-A0P-1K0 E 1 kg 10,33 €

MGSU-A0P-5K0 E 5 kg 29,93 €

Magnesio sulfato heptahidrato Sal de Epsom

CAS : 10034-99-8 MW : 246.48 EC : 231-298-2 TARIC code : 28332100 MgSO4·7 H2O

Magnesio sulfato heptahidrato EPR Ph. Eur., USP BASICKEM Referencia Envase PVP €

Assay 99.0-100.5% pH (5%) 5.5-8.0 Insoluble in H2O ≤ 0.01%

Cl- ≤ 0.0035% PO4 ≤ 0.005% Heavy Met. (Pb) ≤ 0.0005%

As ≤ 0.0002% Fe ≤ 0.001%

MGSU-07P-500 E 500 g 4,88 €

MGSU-07P-1K0 E 1 kg 7,17 €

Magnesio sulfato heptahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay 99.0-100.5% pH (5%) 5.5-8.0 Subs. Insol. H2O ≤ 0.005%

Cl- ≤ 0.002% Heavy Met. (Pb) ≤ 0.0005% Ca ≤ 0.02%

Fe ≤ 0.0005% PO4 ≤ 0.001% Mn ≤ 0.002%

As ≤ 0.0001%MGSU-07A-500 E 500 g 12,74 €

Manganeso (II) cloruro tetrahidratoCAS : 13446-34-9 MW : 197,9 EC : 231-869-6 TARIC code : 28273985 MnCl2·4H2OADR : 9 M7 III UN 3077 IMDG : 9 II UN 3077 IATA : 9 II UN 3077 H302 P264-P301+P312-P501 (Manganeso (II) cloruro tetrahidrato AGR BASICKEM Referencia Envase PVP €Assay 98.0-101.0% Insol. Mat. ≤ 0.003% SO4 ≤ 0.0025% Ba ≤ 0.01%

Ca ≤ 0.04% Na ≤ 0.02% Cu ≤ 0.0002% Fe ≤ 0.001%

Pb ≤ 0.0002% Zn ≤ 0.02% Mg ≤ 0.04% Ni ≤ 0.002%

K ≤ 0.01% Subst. Red. I ≤ 0.0065%

MNCH-04A-500 E 500 g 17,39 €





Manganeso (IV) óxidoCAS : 1313-13-9 MW : 86,94 EC : 215-202-6 TARIC code : 28273985 MnO2

ADR : 5.1 O2 II UN 1479 IMDG : 5.1 II UN 1479 IATA : 5.1 II UN 1479 H271-H332-H302 P210-P283-P280-P370+P378-P371+P380+P375-P501 = (Manganeso (IV) óxido AGR BASICKEM Referencia Envase PVP €Assay 92.0 - 94.0% Insoluble Mat.(HCl) ≤ 0.1% Fe ≤ 0.05%

Pb ≤ 0.05% Cl- ≤ 0.05% SO4 ≤ 0.01%

Loss on drying (1050ºC) ≤ 0.2% Ba ≤ 0.1%

Ca ≤ 0.1%MNOX-00A-500 E 500 g 40,24 €

Manganeso (II) sulfato monohidratoCAS : 10034-96-5 MW : 169.02 EC : 232-089-9 TARIC code : 28332980 MnSO4·H2OADR : 9 M7 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H373-H411 P260-P273-P314-P391-P501 ) .Manganeso (II) sulfato monohidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Insoluble matter ≤ 0.01% Loss on ign. ≤ 10.0-12.0% Cl ≤ 0.001%

Ca ≤ 0.004% Cu ≤ 0.001% Fe ≤ 0.001% Pb ≤ 0.001%

Mg ≤ 0.004% Ni ≤ 0.002% K ≤ 0.01% Na ≤ 0.02%

Zn ≤ 0.001% Subst. Red. KMnO4 (O) ≤ 0.001% MNSU-01A-500 E 500 g 19,72 €

D(-)-Manitol D(-)-Manita


D(-)-Manitol para bacteriología AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Melting range 165-169ºC Spec. rot. +23 to +25º Loss on Dry.(105ºC) ≤ 0.05% Insol. Mat. ≤ 0.01% Acid. (CH3COOH) ≤ 0.005%

Red. sugars (C6H12O6) ≤ 0.05% Ash (SO4) ≤ 0.02% Cl- ≤ 0.001% SO4 ≤ 0.005% As ≤ 0.0001% Subst. dark. by H2SO4 Passes test

Ca ≤ 0.001% Cu ≤ 0.0005% Fe ≤ 0.0005% Pb ≤ 0.0005% D(-)-Sorbite(GC) ≤ 1.0%

MANL-00A-500 E 500 g 24,75 €

MármolCAS : 471-34-1 MW : 100,09 EC : 207-439-9 TARIC code : 25174100 CaCO3

Mármol gránulos 3-4 mm AUX BASICKEM Referencia Envase PVP €

Type Analysis Particle size 3-4 mm MARB-001-1K0 E 1 kg 5,18 €

Mercurio (II) cloruroCAS : 7487-94-7 MW : 271,5 EC : 231-299-8 TARIC code : 28521000 Restriction : Export restrictions HgCl2

ADR : 6.1 T5 II UN 1624 IMDG : 6.1 II UN 1624 IATA : 6.1 II UN 1624 H300-H314-H372-H341-H361F-H400-H410 P280-P361-P301+P310-P301+P330+P331-P308+P313-P501-P264-P270-P405-P260-P363-P305+P351+P338-P303+P361+P353-P273-P391

\ - ) .

Mercurio (II) cloruro AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Insol. Mat. (Ether) ≤ 0.01% Insol. Mat.(H2O) ≤ 0.01% Res. on Evap. ≤ 0.02%

Resid. after reduction with HCOOH ≤ 0.02% NO3 ≤ 0.001% Ca ≤ 0.001%

Cu ≤ 0.0005% Fe ≤ 0.001% Pb ≤ 0.0005% Mg ≤ 0.001%

K ≤ 0.005% Na ≤ 0.005%

HGCH-00A-100 E 100 g 22,68 €

Mercurio(II) yoduro rojo CAS : 7774-29-0 MW : 454,4 EC : 231-873-8 TARIC code : 28521000 HgI2

ADR : 6.1 II UN 1638 IMDG : 6.1 II UN 1638 IATA : 6.1 II UN 1638 H310-H330-H300-H400-H410 P284-P280-P271-P361-P301+P310-P501 \ ) .Mercurio(II) yoduro rojo AGR BASICKEM Referencia Envase PVP €Assay ≥ 99% Solub. Hg salts (Hg) ≤ 0.05% Solub. (10% KI) Passes test

Cu ≤ 0.001% Ni ≤ 0.001% Pb ≤ 0.001%

Hg (I) ≤ 0.1%HGIO-00A-025 E 25 g 28,41 €




Metanol Alcohol metílico, Carbinol

CAS : 67-56-1 MW : 32,04 EC : 200-659-6 TARIC code : 29051100 CH3OHADR : 3 FT1 II UN 1230 IMDG : 3(6.1) II UN 1230 IATA : 3(6.1) II UN 1230 H225-H311-H331-H301-H370 P210-P280-P307+P311-P304+P340-P303+P361+P353-P501 \ > )Metanol 99.8 % GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.8% App. Colourless/transp liq. colour (Hazen) ≤ 10 H2O ≤ 0.1% Dens. (20ºC) ≤ 0.7933 g/ml

Res. on Evap. ≤ 0.0015% Acetone ≤ 0.003% Cl ≤ 0.00001% Subst. reducing KMnO4 Passes test ( ≥ 30min.)

MTOL-P0P-1K0 O 1 L 5,25 €

MTOL-G0P-1K0 F 1 L 7,16 €

MTOL-P0P-5K0 Q 5 L 15,98 €

MTOL-P0P-10K Q 10 L 25,68 €

MTOL-M0P-25K K 25 L 65,15 €

Metanol AGR ACS,ISO,Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.8% Res. on Evap. ≤ 0.001% Free acid ≤ 0.002% Ba ≤ 0.00001% Co ≤ 0.000002%

Fe ≤ 0.00001% Ni ≤ 0.000002% Zn ≤ 0.00001% Acetaldehyde ≤ 0.001% Formaldehyde ≤ 0.01%

H2O ≤ 0.05% Al ≤ 0.00005% Ca ≤ 0.00005% Cr ≤ 0.000002% Mg ≤ 0.00001%

Pb ≤ 0.000002% Cl ≤ 0.00005% Acetone ≤ 0.001% Reducing subst. ≤ 0.00025%

MTOL-0IA-1K0 A 1 L 9,22 €

MTOL-0IA-2K5 A 2,5 L 18,39 €

MTOL-0IA-5K0 N 5 L 34,14 €

Metanol HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.9% Filtered through 0.2 µm App. Clear colourless liq.

H2O (KF) ≤ 0.05% Res. on Evap. ≤ 0.0003% colour (Hazen) ≤ 10

Ac. (Acetic acid) ≤ 0.002% Gradient elution: H. Peak at 254 nm ≤ 0.005AU

T210nm ≥ 30% T235nm ≥ 85% T260nm ≥ 98%

MTOL-0GH-2K5 B 2,5 L 23,51 €

Metanol LC/MS LGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.95% Filtered through 0.2 µm App. Clear colourless liq. H2O (KF) ≤ 0.03% Res. on Evap. ≤ 0.0003%

colour (Hazen) ≤ 5 Ac. (Acetic acid) ≤ 0.002% Alk. (Ammonia) ≤ 0.0002% Grad. elution H. Peak at 235 nm ≤ 0.002AU

Grad. elution H. Peak at 254 nm ≤ 0.001AU T220nm ≥ 60% T235nm ≥ 85% T260nm ≥ 98%

Ca ≤ 0.00001% K ≤ 0.00001% Mg ≤ 0.00001% Na ≤ 0.00001%

MTOL-LCM-2K5 B 2,5 L 35,98 €

Metiletilcetona 2-Butanona, Etilmetilcetona, MEK

CAS : 78-93-3 MW : 72,11 EC : 201-159-0 TARIC code : 29141200 Restriction : Drug precursor Cat. 3 CH3COC2H5

ADR : 3, II UN 1193 IMDG : 3, II UN 1193 IATA : 3, II UN 1193 H225 - H319 - H336 - EUH066 P210 - P305 + P351 + P338 - P403 + P233 > (Metiletilcetona 99.5% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% App. Colourless/transp liq. Colour (Hazen) ≤ 10 H2O ≤ 0.1%

Dens.(20ºC) 0.804-0.806g/ml Res. on Evap. ≤ 0.002% Acid. (CH3COOH) ≤ 0.005%

MEKT-P0P-1K0 O 1 L 8,45 €

MEKT-G0P-1K0 F 1 L 9,61 €

MEKT-P0P-5K0 Q 5 L 25,52 €

MEKT-P0P-10K Q 10 L 50,08 €

MEKT-M0P-25K K 25 L 116,37 €

Naftaleno Naftalina

CAS : 91-20-3 MW : 128,17 EC : 202-049-5 TARIC code : 29029000 C10H8

ADR : 4.1 F1 III UN 1334 IMDG : 4.1 III UN 1334 IATA : 4.1 III UN 1334 H351-H302-H400-H410 P301+P312-P405-P501 ) ( .Naftaleno 99,7% AGR BASICKEM Referencia Envase PVP €

Assay ≥ 99.7% Melting range 79.5-81 ºC NANE-00A-500 E 500 g 17,07 €





1-NaftolCAS : 90-15-3 MW : 144,17 EC : 201-969-4 TARIC code : 29071510 C10H8OADR : 6.1T2 III UN 2811 IMDG : 6.1 III UN 2811 IATA : 6.1 III UN 2811 H335-H315-H312-H302H-318 P302+P352-P332+P313-P305+P351+P338-P304+P340-P501 ( -1-Naftol AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Melting range 95-97ºC Insol. Mat. (MeOH) ≤ 0.01%

Fe ≤ 0.001% Cl ≤ 0.005% Heavy Met. (Pb) ≤ 0.001%

2-Naphthol ≤ 0.2% Naphthalene ≤ 0.2% H2O ≤ 0.2%

Ash (SO4) ≤ 0.01%NAOL-01A-100 F 100 g 14,50 €

Níquel (II) nitrato hexahidratoCAS : 13478-00-7 MW : 290,81 EC : 236-068-5 TARIC code : 28342920 Ni(NO3)2·6 H2OADR : 5.1 O2 III UN 2725 IMDG : 5.1 III UN 2725 IATA : 5.1 III UN 2725 H272--H360F-H318-H372-H334-H332-H302-H341-H315-H317-H400-H410 P210-P285-P280-P370+P378-P302+P352-P501 = - ) ( . Níquel (II) nitrato hexahidrato EPR BASICKEM Referencia Envase PVP €Assay ≥ 98% Cl ≤ 0.003%

SO4 ≤ 0.01% Co ≤ 0.02%

Fe ≤ 0.005% Zn ≤ 0.05%

Cu ≤ 0.002% Pb ≤ 0.001% NINA-06T-250 E 250 g 16,71 €

p-NitroanilinaCAS : 100-01-6 MW : 138,12 EC : 202-810-1 TARIC code : 29214200 C6H6N2O2

ADR : 6.1 T2 II UN 1661 IMDG : 6.1 II UN 1661 IATA : 6.1 II UN 1661 H301-H311-H331-H412 P280-P273-P304+P340-P302+P352-P309+P311 \ )p-Nitroanilina AGR BASICKEM Referencia Envase PVP €

Assay ≥ 99.0% Melting range 147-149 ºC Ash ≤ 0.05% NIAN-P0A-100 F 100 g 15,57 €

2-NitrobenzaldehídoCAS : 552-89-6 MW : 151,12 EC : 209-025-3 TARIC code : 29130000 2-(NO2)C6H4CHOH335-H315-H302-H319 P262-P501 (2-Nitrobenzaldehído 99% AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% (Hydroxylamine titration)

Melting range 41.0-43.0ºC Heavy metals (Pb) ≤ 0.001%

Fe ≤ 0.0005% Ash (SO4) ≤ 0.1% NIBZ-00A-025 F 25 g 18,28 €

OrceínaCAS : 1400-62-0 MW : 500,51 EC : 215-750-6 TARIC code : 32030010 C28H24N2O7

Orceína MIC LIFEKEM Referencia Envase PVP €App. Black coloured powd. Absorp. in NaOH 0.01 Mol/L 575 - 582 nm Specific absorptivity ≥ 500

Loss on drying ≤ 7% Histological staining reagent. Stains elastic tissue in fixed tissue differentiates chromosomes from other structures for elementary animal tissue structure. Leucokyle stain.

ORCE-00D-005 F 5 g 40,97 €

Panóptico No. 1 para tinción de frotis sanguíneos o medularesTARIC code : 32041400 ADR : 3(6.1) II UN 1992 IMDG : 3(6.1) II UN 1992 IATA : 3(6.1) II UN 1992 H225-H331-H311-H301-H370 P210-P233-P240-P241-P242-P501 > \ )Panóptico No. 1 Fijador Verde MIC LIFEKEM Referencia Envase PVP €

Blood smear staining or medullary smear staining. PANO-GF1-1K0 E 1 L 23,14 €

Panóptico No. 2 para tinción de frotis sanguíneos o medularesTARIC code : 32041400

Panóptico No. 2 Eosina Rápida MIC LIFEKEM Referencia Envase PVP €

Blood smear staining or medullary smear staining. PANO-FE2-1K0 E 1 L 51,17 €

Panóptico No. 3 para tinción de frotis sanguíneos o medularesTARIC code : 32041400

Panóptico No. 3 Azul Rápido MIC LIFEKEM Referencia Envase PVP €

Blood smear staining or medullary smear staining. PANO-FB3-1K0 E 1 L 61,32 €




Parafina, perlas, para fijación de tejidos.CAS : 8002-74-2 EC : 232-315-6 TARIC code : 27122090

Parafina, perlas, pto. fusión 56 - 58 ºC, MIC LIFEKEM Referencia Envase PVP €Melting point 55 - 59 ºC Oil content ≤ 0.15%

Saybolt color ≤ +30 Permeation 77F ≥ 12mg/g

Storage Temp. 15 - 25 ºC PARF-TEB-1K0 P 1 Kg 9,91 €

Parafina + DMSO, perlas, pto. fusión 56 - 58 ºC, MIC LIFEKEM Referencia Envase PVP €

Melting point 55 - 59 ºC Oil content ≤ 0.15%

Saybolt color ≤ +30 Permeation 77F ≥ 12mg/g

Storage Temp. 15 - 25 ºC PARD-TEB-1K0 P 1 Kg 9,91 €

Parafina líquida ligera Ph.Eur.CAS : 8042-47-5 EC : 232-455-8 TARIC code : 27101985

Parafina líquida ligera GLR Ph.Eur. BASICKEM Referencia Envase PVP €Appearence: Colourless/transp./oily liquid free from fluoresc.in daylight

Identification Conforms Acidity or alk. Passes test Rel. Dens. 0.810 to 0.875

Viscosity 25-80 mPa.s PAH Passes test Readily carbonisable subst.

Passes test Solid paraffins Passes test PALI-P0P-1K0 E 1 L 9,81 €

PALI-P0P-5K0 N 5 L 39,19 €

PATRONES DE CALIBRACIÓN. Color, Conductividad, DQO, Red-Ox, Turbidez y pH

Solución patrón de color Hazen TARIC code : 38220000

Solución patrón de color Hazen 5Hz STD CERTIKEM Referencia Envase PVP €

Tolerance ± 1 Hz Use within 6 months of opening HAZS-005-500 E 500 ml 91,98 €













Soluciones patrón de conductividad TARIC code : 38220000

Solución patrón de conductividad 84 µS (25 ºC) STD CERTIKEM Referencia Envase PVP €Conductivity: 25ºC-> 84.0 µS/cm

20ºC-> 75.6 µS/cm Tolerance ± 1%

use within 12 months of opening COSS-084-500 E 500 ml 18,94 €

Solución patrón de conductividad 147 µS (25 ºC) STD CERTIKEM Referencia Envase PVP €Conductivity: 25ºC-> 147 µS/cm

20ºC-> 127 µS/cm Tolerance ± 1%

use within 12 months of opening COSS-147-500 E 500 ml 18,94 €

Solución patrón de conductividad 1413 µS (25 ºC) STD CERTIKEM Referencia Envase PVP €Conductivity: 25ºC-> 1413 µS/cm

20ºC-> 1276 µS/cm Tolerance ± 1%

use within 12 months of opening COSS-1K4-500 E 500 ml 18,94 €

Solución patrón de conductividad 12,88 mS (25 ºC) STD CERTIKEM Referencia Envase PVP €Conductivity: 25ºC-> 12.88 mS/cm

20ºC-> 11.67 mS/cm Tolerance ± 1%

use within 12 months of openingCOSS-012-500 E 500 ml 18,94€

PATRO

NES

6

6





Solución patrón DQO TARIC code : 38220000

Solución patrón DQO 100mg/L STD CERTIKEM Referencia Envase PVP €

Tolerance ± 5% use within 3 months of opening CODS-100-500 E 500 ml 40,71 €







Solución patrón Red-Ox TARIC code : 38220000

Solución patrón Red-Ox 124mV STD CERTIKEM Referencia Envase PVP €

Tolerance ± 5 mV Use within 12 months of opening REDS-124-500 E 500 ml 37,41 €

















PATR

ON

ES

6

6




Solución patrón Turbidez TARIC code : 38220000

Solución patrón Turbidez 4FTU STD CERTIKEM Referencia Envase PVP €

Tolerance ± 1 FTU Use within 1 month of opening TURS-004-500 E 500 ml 84,71 €








Tolerance ± 50 FTU Use within 1 month of opening TURS-1K0-500 E 500 ml 84,71 €

Soluciones tampón pH TARIC code : 38220000

Solución tampón pH 4.00 @ 20 ºC (roja) STD CERTIKEM Referencia Envase PVP €Appearance Clear pink liq. pH Value 4.00 ± 0.01 at 20ºC Use within 15 months of opening.

PHBS-004-250 E 250 ml 6,78 €

PHBW-004-500 D 500 ml 9,08 €

PHBS-004-1K0 E 1 L 7,16 €

PHBW-004-1K0 D 1 L 13,11 €

Solución tampón pH 7.00 @ 20 ºC (amarilla) STD CERTIKEM Referencia Envase PVP €App. Clear yellow liquid pH Value 7.00 ± 0.01 at 20ºC Use within 15 months of opening

PHBS-007-250 E 250 ml 6,78 €

PHBW-007-500 D 500 ml 9,08 €

PHBS-007-1K0 E 1 L 7,16 €

PHBW-007-1K0 D 1 L 13,11 €

Solución tampón pH 9,21 @ 20 ºC (incolora) STD CERTIKEM Referencia Envase PVP €Appearance Clear liquid pH Value 9.21 ± 0.05 at 20ºC Use within 12 months of opening

PHBS-009-250 E 250 ml 6,78 €

PHBW-009-500 D 500 ml 9,08 €

PHBS-009-1K0 E 1 L 7,16 €

PHBW-009-1K0 D 1 L 13,11 €

Solución tampón pH 10.00 @ 20 ºC (azul) STD CERTIKEM Referencia Envase PVP €App. Clear blue liquid pH Value 10.00 ± 0.01 at 20ºC Use within 12 months of opening

PHBS-010-250 E 250 ml 6,78 €

PHBW-010-500 D 500 ml 9,08 €

PHBS-010-1K0 E 1 L 7,16 €

PHBW-010-1K0 D 1 L 13,11 €

PATRO

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6

6





n-PentanoCAS : 109-66-0 MW : 72,15 EC : 203-692-4 TARIC code : 29011000 Restriction : Hydrocarbon CH3(CH2)3CH3

ADR : 3 II UN1265 IMDG : 3 II UN1265 IATA : 3 II UN1265 H225 - H304 - H336 - H411- EUH066 P273 - P301 + P310 - P331 -P403 + P235 > ( ) .n-Pentano AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% H2O ≤ 0.01% Acidity ≤ 0.0005% Res. on Evap. ≤ 0.001% Ba ≤ 0.00001%

Cr ≤ 0.0000002% Sn ≤ 0.00001% Zn ≤ 0.00001% Al ≤ 0.00005% Cd ≤ 0.000005%

Co ≤ 0.000002% Mn ≤ 0.000002% Cu ≤ 0.0000002% Ni ≤ 0.000002% Pb ≤ 0.00001%

S ≤ 0.005% Ca ≤ 0.00005% Fe ≤ 0.00001% Mg ≤ 0.00001%

PENT-00A-1K0 F 1 L 38,22 €

Piedra pómezCAS : 1332-09-8 TARIC code : 25131000

Piedra pómez granos 2-4 mm GLR BASICKEM Referencia Envase PVP €

Grains 2-4 mm PUMI-00P-250 E 250 g 7,83 €

PiridinaCAS : 110-86-1 MW : 79,1 EC : 203-809-9 TARIC code : 29333100 C5H5NADR : 3 II UN1282 IMDG : 3 II UN1282 IATA : 3 II UN1282 H225 -H302 + H312 + H332 P210 - P302 + P352 - P304 + P340 - P403 + P235 > (Piridina AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Res. on Evap. ≤ 0.002% H2O ≤ 0.1% NH3 ≤ 0.001% Al ≤ 0.00005% B ≤ 0.000002%

Ba ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002%

Fe ≤ 0.00001% Mg ≤ 0.00001% Mn ≤ 0.000002% Ni ≤ 0.000002% Pb ≤ 0.00001% Sn ≤ 0.00001%

Zn ≤ 0.00001% Cl ≤ 0.0005% SO4 ≤ 0005% Reducing subst. ≤ 0.0005% Piperidine ≤ 0.01% 2-Picoline ≤ 0.2%

PYRI-00A-1K0 F 1 L 74,72 €

Plata nitratoCAS : 7761-88-8 MW : 169.87 EC : 231-853-9 TARIC code : 28432100 AgNO3

ADR : 5.1 O2 II UN 1493 IMDG : 5.1 II UN 1493 IATA : 5.1 II UN 1493 H272-H314-H318-H400-H410 P283-P305+P351+P338-P306+P360 = - .Plata nitrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.9% Clarity of sol. Passes test Silver content ≥ 63.40% Subst. n/pptd. by HCl ≤ 0.01%

Insoluble Mat. ≤ 0.003% H2O ≤ 0.05% pH 3.8-6.0 Nitrite ≤ 0.0002%

Ca ≤ 0.0005% Cl- ≤ 0.0001% Cu ≤ 0.0001% Fe ≤ 0.0001%

Pb ≤ 0.0002% SINA-00A-025 F 25 g 58,43 €

SINA-00A-100 F 100 g 172,14 €

Plata nitrato , solución valoradaCAS : 7761-88-8 MW : 169,87 TARIC code : 28432100 AgNO3

ADR : 8 III UN 1760 IMDG : 8 III UN 1760 IATA : 8 III UN 1760 H315-H319-H410 P273- P302 + P352-P305 + P351 + P338 ( .Plata nitrato 0,1 mol/L Solución valorada VSA BASICKEM Referencia Envase PVP €

16.987 g AgNO3 /L H2O = 0.1 N (± 0.0002 / 20ºC) SINA-01V-1K0 A 1 L 55,68 €

Plata sulfatoCAS : 10294-26-5 MW : 311,8 EC : 233-653-7 TARIC code : 28432900 Ag2SO4

H318 P280 - P305+P351+P338 - P309+P310 -Plata sulfato AGR BASICKEM Referencia Envase PVP €Assay ≥99..5% Cu ≤ 0.0005%

Fe ≤ 0.001% Ni ≤ 0.001%

Pb ≤ 0.001% Zn ≤ 0.0005%

Cl ≤ 0.001% NO3 ≤ 0.001% SISU-00A-025 E 25 g 104,61 €





Plomo (II) nitratoCAS : 10099-74-8 MW : 331,21 EC : 233-245-9 TARIC code : 29152900 Pb(NO3)2

ADR : 5.1 T2 II UN 1469 IMDG : 5.1 II UN 1469 IATA : 5.1 II UN 1469 H302-H332-H400-H360-H318-H361-H410 P305+P351+P338-P304+P340-P405-P501 ( - ) = . Plomo (II) nitrato EPR BASICKEM Referencia Envase PVP €Assay ≥ 98.0% App. white crystals or powd. Subst. Insol. (HNO3) ≤ 0.01%

Cl ≤ 0.002% Cu ≤ 0.001% K ≤ 0.01%

Na ≤ 0.04% Ca ≤ 0.01% Fe ≤ 0.002%

LENA-00T-500 E 500 g 16,83 €

Plomo (II) nitrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% App. white crystals or powd. Subst. Insol.(HNO3) ≤ 0.005%

Reaction ≥ pH 3.5 Cl- ≤ 0.001% Ca ≤ 0.005%

Cu ≤ 0.0005% Fe ≤ 0.001% K ≤ 0.005%

Na ≤ 0.02%LENA-00A-500 E 500 g 20,31 €

Ponceau S, C.I. 27195CAS : 6226-79-5 MW : 760,57 EC : 228-319-2 TARIC code : 32041200 C22H12N4Na4O13S4 H315-H319-H335 P280-P271-P337+P313-P302+P352-P332+P313-P501 (Ponceau S para electroforesis (C.I. 27195) MIC LIFEKEM Referencia Envase PVP €Absorption max. (in H2O) 517-523 nm Specific absorpt. ≥ 460.0

Loss on Dry. (110ºC) ≤ 10.0% Suitab. for electrophoresis: Passes test For the staining of albumins and globulins

PONC-00D-025 E 25 g 20,43 €

Potasio bromuroCAS : 03/02/7758 MW : 119 EC : 231-830-3 TARIC code : 28275100 KBr

Potasio bromuro AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% pH (5%) 5.5-8.5 BrO3 ≤ 0.001% Cl ≤ 0.1%

I ≤ 0.001% SO4 ≤ 0.005% Total N ≤ 0.001% Heavy Met. (Pb) ≤ 0.0005%

Ba ≤ 0.002% Ca ≤ 0.001% Fe ≤ 0.0005% Mg ≤ 0.001%

Na ≤ 0.02% Loss on Dry. (105ºC) ≤ 0.5%

POBR-00A-500 E 500 g 12,71 €

Potasio carbonatoCAS : 584-08-7 MW : 138,21 EC : 209-529-3 TARIC code : 28364000 K2CO3

H319-H315-H335 P280-P302+P352-P332+P313-P305+P351+P338-P304+P340-P501 (Potasio carbonato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Insoluble matter ≤ 0.01% Total N ≤ 0.001% Cl- and ClO3

- ≤ 0.002%

PO4 ≤ 0.001% SiO2 ≤ 0.004% SO4 ≤ 0.004% As ≤ 0.00005%

Ca + Mg ≤ 0.008% Cu ≤ 0.0005% Fe ≤ 0.001% Heavy Met. (Pb) ≤ 0.0005%

POCA-00A-500 E 500 g 7,65 €

Potasio CloruroCAS : 7447-40-7 MW : 74,55 EC : 231-211-8 TARIC code : 31042000 KCl

Potasio Cloruro EPR Grade Ph. Eur. BASICKEM Referencia Envase PVP €Assay 99.0 % - 101.0 % KCl (dried substance). White/lmost white/crystalline powder or colourless crystals Identification Conforms

App. of solution Conforms Acidity or alk. Passes test Br ≤ 0.1% I Passes test SO4 ≤ 0.03%

Al ≤ 0.0001% Ba Passes test Fe ≤ 0.002% Mg & alk.-earth metals (Ca) ≤ 0.02%

Na ≤ 0.1% Heavy Met. (Pb) ≤ 0.001% Loss on drying ≤ 1.0 % POCL-00P-1K0 E 1 kg 12,85 €

Potasio Cloruro AGR ISO, Ph. Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Ba ≤ 0.001% Ca ≤ 0.001% Fe ≤ 0.0002%

Mg ≤ 0.0005% Na ≤ 0.02% Heavy Met. (Pb) ≤ 0.0005% Br ≤ 0.01%

I ≤ 0.002% PO4 ≤ 0.0005% SO4 ≤ 0.002% N ≤ 0.001%

Los on drying ≤ 0.2%

POCL-00A-1K0 A 1 kg 18,85 €

Potasio cromatoCAS : 7789-00-6 MW : 194,19 EC : 232-140-5 TARIC code : 28415000 K2CrO4

ADR : 6.1 T5 II UN 3288 IMDG : 6.1 II UN 3288 IATA : 6.1 II 3288 H340-H319-H315-H317-H335-H350i-H400-H410 P280-P273-P302+P352-P308+P313-P332+P313-P501 ( ) .Potasio cromato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Insoluble matter ≤ 0.005%

pH (5%) 9.0-9.8 Cl- ≤ 0.001%

SO4 ≤ 0.01% Pb ≤ 0.005%

Ca ≤ 0.005% Na ≤ 0.05% POCH-00A-500 E 500 g 20,41 €





Potasio dicromato CAS : 7778-50-9 MW : 294,19 EC : 231-906-6 TARIC code : 28415000 K2Cr2O7

ADR : 6.1 (5.1), II UN3086 IMDG : 6.1 (5.1), II UN3086 IATA : 6.1 (5.1), II UN3086 H350 -H340 - H360FD - H272 - H330 - H301 - H312 -H372 - H314 - H334 -H317 - H410 P201 - P280 - P301 + P330 + P331 - P305 + P351 + P338 - P304 + P341 - P308 + P313

= - \ ) .

Potasio dicromato AGR , ACS, ISO, Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.8% Los on drying ≤ 0.05% Ca ≤ 0.002%

Cu ≤ 0.001% Fe ≤ 0.002% Na ≤ 0.01%

Pb ≤ 0.005% Cl ≤ 0.001% SO4 ≤ 0.005%

PODC-00A-250 E 250 g 58,47 €

Potasio dicromato, solución valoradaCAS : 7778-50-9 MW : 294,19 EC : 231-906-6 TARIC code : 28415000 K2Cr2O7

ADR : 6.1 (9E) T4 III UN 3287 IMDG : 6.1 (9E) III UN 3287 IATA : 6.1 (9E) III UN 3287 H350-H340-H360F-H360U-H334-H302-H317-H373-H411 P285-P280-P302+P352-P301+P312-P308+P313-P501 = - \ ) . Potasio dicromato 0.0167 M (0.1 N) VSA BASICKEM Referencia Envase PVP €

Composition: 4.9032 g K2Cr2O7/L H2O = 0.1 N ± 0.0002/20ºC Concentration 0.0167 mol/l (1/60 mol/l) PODC-01V-1K0 A 1 L 12,91 €

Potasio dihidrogenofosfatoCAS : 7778-77-0 MW : 136,08 EC : 231-913-4 TARIC code : 28352400 KH2PO4

Potasio dihidrogenofosfato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% pH (5%) 4.3-4.5 Loss on drying ≤ 0.2%

Insoluble matter ≤ 0.01% Cl- ≤ 0.0005% SO4 ≤ 0.002%

Total N ≤ 0.001% Heavy metals (Pb) ≤ 0.001% Fe ≤ 0.001%

Na ≤ 0.02%PODP-00A-500 E 500 g 15,76 €

Potasio hexacianoferrato (II) trihidratoCAS : 14459-95-1 MW : 422,39 EC : 237-722-2 TARIC code : 28372000 K4[Fe(CN)6]·3H2OH412 P273-P501

Potasio hexacianoferrato (II) trihidrato AGR BASICKEM Referencia Envase PVP €Assay 99-102.0% (by cerimetry)

Insoluble matter ≤ 0.005% Cl ≤ 0.01%

SO4 ≤ 0.005% Pb ≤ 0.002%

Na ≤ 0.01%POHF-23A-500 E 500 g 30,78 €

Potasio hexacianoferrato (III)CAS : 13746-66-2 MW : 329,25 EC : 237-323-3 TARIC code : 28372000 K3(Fe(CN)6)

Potasio hexacianoferrato (III) AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% (by iodometry)

Insoluble matter ≤ 0.005% Cl ≤ 0.01%

(Fe(CN)6)2- ≤ 0.05% SO4 ≤ 0.005%

Pb ≤ 0.002% Na ≤ 0.02% POHF-30A-500 E 500 g 49,24 €

Potasio hidrógenoftalatoCAS : 877-24-7 MW : 204,22 EC : 212-889-4 TARIC code : 29173995 C8H5KO4

Potasio hidrógenoftalato AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% (after drying) Insoluble matter ≤ 0.005%

Loss on Dry. (110 ºC) ≤ 0.2% Cl ≤ 0.002% Phtalic acid ≤ 0.005%

SO4 ≤ 0.005% Cu ≤ 0.0005% Fe ≤ 0.0005%

Pb ≤ 0.0005% Na ≤ 0.005% POPH-00A-500 E 500 g 22,43 €

Potasio hidróxidoCAS : 1310-58-3 MW : 56,11 EC : 215-181-3 TARIC code : 28152000 KOHADR : 8 C6 II UN 1813 IMDG : 8 II UN 1813 IATA : 8 II UN 1813 H314-H318-H302 P280-P301+P312-P301+P330+P331-P305+P351+P338-P303+P361+P353-P501 ( -Potasio hidróxido 85% EPR en lentejas BASICKEM Referencia Envase PVP €Assay ≥ 85% CO3 (K2CO3) ≤ 1.5% Cl ≤ 0.01%

SO4 ≤ 0.005% PO4 ≤ 0.003% SiO2 ≤ 0.01%

Total N ≤ 0.001% Heavy metals (Pb) ≤ 0.002% Fe ≥ 0.001%

Al ≤ 0.01% Ca ≤ 0.003% POHY-P0T-500 E 500 g 6,55 €

POHY-P0T-1K0 E 1 Kg 11,66 €

Potasio hidróxido 85% AGR en lentejas ACS, Ph. Eur.. BASICKEM Referencia Envase PVP €Assay ≥ 85% CO3 (as K2CO3) ≤ 1.5% Cl- ≤ 0.004% SO4 ≤ 0.002%

PO4 ≤ 0.001% SiO2 ≤ 0.005% Total N ≤ 0.001% Heavy metals (Pb) ≤ 0.001%

Fe ≤ 0.001% Al ≤ 0.001% Ca ≤ 0.001% Mg ≤ 0.0005%

Ni ≤ 0.0005% Ag ≤ 0.0005% POHY-P0A-500 E 500 g 6,15 €

POHY-P0A-1K0 E 1 Kg 10,62 €




Potasio hidróxido, soluciones valoradas en etanol MW : 46,07 TARIC code : 38220000 KOHADR : 3 (8), II, UN 2924 IMDG : 3 (8), II, UN 2924 IATA : 3 (8), II, UN 2924 H225-H314-H290 P210-P280-P301 + P330 + P331-P305 + P351 + P338-P309 + P310 - >Potasio hidróxido, 0.1 M en etanol solución valorada VSA BASICKEM Referencia Envase PVP €

5.612 g KOH / L C2H5OH = 0.1 N (±0.0002 / 20ºC) POHY-E1V-1K0 B 1 L 36,96 €

Potasio hidróxido, 0.5 M en etanol solución valorada VSA BASICKEM Referencia Envase PVP €

28.055 g KOH / L C2H5OH = 0.5 N (±0.001 / 20ºC) POHY-E5V-1K0 B 1 L 37,62 €

Potasio hidróxido, soluciones valoradasCAS : 1310-58-3 MW : 46,07 EC : 215-181-3 TARIC code : 28152000 KOHADR : 8 C5 III UN 1814 IMDG : 8 III UN 1814 IATA : 8 III UN 1814 H315-H319 P280-P302+P352-P332+P313-P305+P351+P338 (Potasio hidróxido, solución valorada 0,1 M (0,1 N) VSA BASICKEM Referencia Envase PVP €

Concentration 0.1N ± 0.1% (25ºC) POHY-01V-1K0 E 1 L 13,88 €

Potasio hidróxido, solución valorada 1 M (1 N) VSA BASICKEM Referencia Envase PVP €

Concentration 1.0N ± 0.1% (25ºC) POHY-1V0-1K0 E 1 L 14,58 €

Potasio nitrato ácido nítrico sal de potasio

CAS : 7757-79-1 MW : 101.10 EC : 231-818-8 TARIC code : 28342100 KNO3

ADR : 5.1 O2 III UN 1486 IMDG : 5.1 III UN 1486 IATA : 5.1 III UN 1486 H272 P210-P280-P220-P221-P370+P378-P501 =Potasio nitrato EPR BASICKEM Referencia Envase PVP €Assay ≥ 98.5% White powder H2O ≤ 0.5% Insoluble matter ≤ 0.005%

NO2 ≤ 0.001% Cl ≤ 0.002% PO4 ≤ 0.001% SO4 ≤ 0.02%

NH4 ≤ 0.005% Heavy Met. (Pb) ≤ 0.0005% Mg ≤ 0.002% Na ≤ 0.03%

Ca ≤ 0.002% Fe ≤ 0.001%

PONA-00P-1K0 E 1 kg 18,14 €

Potasio nitrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.8% Appearance white powder H2O ≤ 0.2% pH (5%;20ºC) 5.5-8.0 Insoluble matter ≤ 0.005%

NO2 ≤ 0.0005% Cl ≤ 0.001% PO4 ≤ 0.0003% IO3 ≤ 0.0005% SO4 ≤ 0.003%

NH4 ≤ 0.005% Zn ≤ 0.001% Mg ≤ 0.001% Cu ≤ 0.001% Pb ≤ 0.001%

Na ≤ 0.02% Ca ≤ 0.002% Fe ≤ 0.0002%

PONA-00A-500 E 500 g 11,91 €

PONA-00A-1K0 E 1 kg 20,46 €

Potasio oxalato monohidrato Di potasio oxalato monohidrato

CAS : 6487-48-5 MW : 184,23 EC : 209-506-8 TARIC code : 29171100 K2C2O4H2OADR : 6.1 T2 II UN 2811 IMDG : 6.1 II UN 2811 IATA : 6.1 II UN 2811 H312-H302 P280-P264-P270-P302+P352-P301+P312-P501 (Potasio oxalato monohidrato AGR ACS BASICKEM Referencia Envase PVP €Assay 99.5-101.0% (by manganometry) Insoluble matter ≤ 0.01%

pH (5%) 7.0-8.5 Cl- ≤ 0.001% SO4 ≤ 0.01%

NH4 ≤ 0.002% Heavy Met. (Pb) ≤ 0.001% Fe ≤ 0.0005%

Na ≤ 0.02% Reaction against H2SO4 Passes test

POOX-01A-500 E 500 g 17,21 €

Potasio permanganatoCAS : 7722-64-7 MW : 158,04 EC : 231-760-3 TARIC code : 28416100 Restriction : Drugs Precursors Cat. 2 KMnO4

ADR : 5.1 II UN1490 IMDG : 5.1 II UN1490 IATA : 5.1 II UN1490 H272 - H302 -H410 P210 -P273 = ( .Potasio permanganato AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5 % App. Violet crystals Insol. Mat. ≤ 0.1% Insol. Imp.(w/o MnO2) ≤ 0.01%

Total N ≤. 0.005% Cl ≤. 0.005% SO4 ≤ 0.005% Cu ≤ 0.001%

Pb ≤ 0.002% Fe ≤ 0.005% KMNO-00A-500 E 500 g 13,46 €

KMNO-00A-1K0 E 1 kg 23,21 €

6





Potasio permanganato, soluciones valoradasCAS : 7722-64-7 MW : 158,04 EC : 231-760-3 TARIC code : 28416100 Restriction : Drugs Precursors Cat. 2 KMnO4

ADR : 9 III UN 3082 IMDG : 9 III UN 3082 IATA : 9 III UN 3082 H410 P273 .Potasio permanganato 0,02 M (0,1N) VSA BASICKEM Referencia Envase PVP €

3.161 g KMnO4 /( L H2O) = 0.1 N (±0.0002 / 20ºC) KMNO-01V-1K0 B 1 L 17,33 €

Potasio persulfatoCAS : 7727-21-1 MW : 270,31 EC : 231-781-8 TARIC code : 28334000 K2S2O8

ADR : 5.1 O2 III UN 1492 IMDG : 5.1 III UN 1492 IATA : 5.1 III UN 1492 H335-H334-H302-H319-H315-H317-H271 P210-P221-P280-P305+P351+P338-P302+P352-P304+P340 ( ) =Potasio persulfato 98% EPR BASICKEM Referencia Envase PVP €Assay ≥ 98.0% (iodometric) Cl ≤ 0.005%

Heavy Met. (Pb) ≤ 0.005% Fe ≤ 0.002%

Mn ≤ 0.0005% POPS-00T-500 E 500 g 12,74 €

Potasio sodio tartrato tetrahidratoCAS : 6381-59-5 MW : 282,22 EC : 205-698-2 TARIC code : 29181300 C4H4KNaO6·4H2O

Potasio sodio tartrato tetrahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay 99.0-102.0% Appearance Colourless crystals or white powder

Insoluble matter ≤ 0.01% pH (5%;20ºC) 7.0-8.5 Reducing subst. passes test

Cl ≤ 0.001% SO4 ≤ 0.01% NH4 ≤ 0.002%

Heavy Met. (Pb) ≤ 0.0005% Ca ≤ 0.002% Fe ≤ 0.0005%

POST-00A-1K0 E 1 kg 32,84 €

POST-00A-500 E 500 g 18,54 €

Potasio sulfatoCAS : 7778-80-5 MW : 174,27 EC : 231-915-5 TARIC code : 31043000 K2SO4

Potasio sulfato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% (by acidimetry) App. White/colourless cryst. Insoluble matter ≤ 0.01%

pH (5%) 5.5-8.5 Cl- ≤ 0.001% Total N ≤ 0.001% Na ≤ 0.02%

Ca ≤ 0.005% Mg ≤ 0.002% Heavy Met. (Pb) ≤ 0.001% Fe ≤ 0.0005%

As ≤ 0.0001% Cd ≤ 0.0005% Cu ≤ 0.0005% POSU-00A-500 E 500 g 11,91 €

Potasio tiocianatoCAS : 333-20-0 MW : 97,18 EC : 206-370-1 TARIC code : 28429080 KSCNH312-H332-H302-H412-EUH032 P280-P273-P302+P352-P301+P312-P304+P340-P501 (Potasio tiocianato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Insoluble Mat. ≤ 0.003% pH (5%) 5.3-8.7 Cl- ≤ 0.005%

SO4 ≤ 0.002% S ≤ 0.001% NH4 ≤ 0.003% Pb ≤ 0.0002%

Fe ≤ 0.0001% Cu ≤ 0.0002% I consuming subst. ≤ 0.013% POTH-00A-500 E 500 g 29,65 €

Potasio yoduro CAS : 7681-11-0 MW : 166.00 EC : 231-659-4 TARIC code : 28276000 KIH319 P102+P202 (Potasio yoduro EPR Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.0% pH (5%) 6.0 - 9.2 Cl & Br (CI) ≤ 0.01% lO3 ≤ 0.0003%

P04 ≤ 0.001% S04 ≤ 0.005% Ba ≤ 0.002% Heavy Met. (Pb) ≤ 0.0005%

Fe ≤ 0.0003% Ca ≤ 0.002% Mg ≤ 0.001% Na ≤ 0.01%

Loss on Dry. (150ºC) ≤ 0.2% Insoluble matter ≤ 0.005% POIO-00P-250 E 250 g 29,85 €

POIO-00P-500 E 500 g 57,56 €

POIO-00P-1K0 E 1 kg 110,86 €

Potasio yoduro AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% pH (5%) 6.0 - 9.2 Cl & Br (CI) ≤ 0.01% lO3 ≤ 0.0003%

P04 ≤ 0.001% S04 ≤ 0.005% Ba ≤ 0.002% Heavy Met. (Pb) ≤ 0.0005%

Fe ≤ 0.0003% Ca ≤ 0.002% Mg ≤ 0.001% Na ≤ 0.01%

Loss on Dry. (150ºC) ≤ 0.2% Insoluble matter ≤ 0.005% POIO-00A-250 E 250 g 38,45 €

POIO-00A-1K0 E 1 kg 133,83 €

6




di-Potasio Hidrógeno Fosfato anhidro CAS : 04/11/7758 MW : 174,18 EC : 231-834-5 TARIC code : 28352400 K2HPO4

di-Potasio Hidrógeno Fosfato anhidro AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0 % Appearance Colourless crystals/powder Insoluble matter ≤ 0.01%

Loss on drying ≤ 1.0% pH (5%;20ºC) 8.5-9.6 Total N ≤ 0.002% Cl ≤ 0.005%

SO4 ≤ 0.005 % Heavy metals (Pb) ≤ 0.001% As ≤ 0.0002% Na ≤ 0.5%

Fe ≤ 0.001%

POHP-00A-500 E 500 g 20,76 €

1-PropanolCAS : 71-23-8 MW : 60,1 EC : 200-746-9 TARIC code : 29051200 CH3CH2CH2OHADR : 3 F1 II UN 1274 IMDG : 3 II UN 1274 IATA : 3 II UN 1274 H336-H318-H225 P210-P233-P280-P305+P351+P338-P501 ( - >Propanol 1- HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.5% Water (KF) ≤ 0.05%

Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0.0005%

UV - transm. (1cm, water): 250 nm ≥ 90,0%

290 nm ≥ 98,0% 300 nm ≥ 99,0% PROL-1GH-2K5 B 2,5 L 50,01 €

2-Propanol Isopropanol, IPA, Alcohol iso-Propílico, Alcohol sec-Propílico, Dimetilcarbinol

CAS : 67-63-0 MW : 60,1 EC : 200-661-7 TARIC code : 29051200 CH3CH(OH)CH3

ADR : 3 F1 II UN 1219 IMDG : 3 II UN 1219 IATA : 3 II UN 1219 H225-H319-H336 P210-P280-P305+P351+P338-P304+P340-P303+P361+P353-P501 ( >2-Propanol 99.9% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.9% Colourless transparent liquid Colour (Hazen) ≤ 10 Water ≤ 0.1% Dens.(20ºC) 0.784-0.786g/ml

Refractive Ind. 1.376 - 1.378 Boiling range (ºC) 82-83 Res. on Evap ≤ 0.001% Acid. (CH3COOH) ≤ 0.001%

PROL-P0P-1K0 O 1 L 8,21 €

PROL-G0P-1K0 F 1 L 8,93 €

PROL-P0P-5K0 Q 5 L 29,63 €

PROL-P0P-10K Q 10 L 41,65 €

PROL-M0P-25K K 25 L 94,35 €

2-Propanol AGR ACS, Ph. Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.8% Res. on Evap. ≤ 0.001% H2O ≤ 0.1% Free acid ≤ 0.001% Al ≤ 0.00005% B ≤ 0.000002%

Ba ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002%

Fe ≤ 0.00001% Mg ≤ 0.00001% Ni ≤ 0.000002% Pb ≤ 0.00001% Sn ≤ 0.00001% Zn ≤ 0.00001%

Acetone ≤ 0.01% Ethanol ≤ 0.01% Methanol ≤ 0.1% CO ≤ 0.005% Reducing subst. ≤ 0.0005%

PROL-0IA-1K0 A 1 L 14,74 €

PROL-0IA-2K5 A 2,5 L 25,37 €

PROL-0IA-5K0 N 5 L 42,91 €

2-Propanol HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.8% Water (KF) ≤ 0.1% Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0.0005%

UV - transm. (1cm, water): 210 nm ≥ 40,0 % 220 nm ≥ 60,0 % 230 nm ≥ 80,0 %

240 nm ≥ 98,0 % 250 nm ≥ 99,0 % Fluorescence (as quinine): 254 nm ≤ 0.0000001%

365 nm ≤ 0.0000001%

PROL-2GH-2K5 B 2,5 L 43,52 €

2-Propanol LC/MS LGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.95% Filtered through 0.2 µm App. Clear colourless liq. H2O (KF) ≤ 0.05% Res. on Evap. ≤ 0.0005%

colour (Hazen) ≤ 5 Ac. (Acetic acid) ≤ 0.002% Alk. (Ammonia) ≤ 0.0005% Grad. elution H. Peak at 235 nm ≤ 0.001AU

Grad. elution H. Peak at 254 nm ≤ 0.002AU T210nm ≥ 40% T220nm ≥ 80% T230nm ≥ 90%

T250nm ≥ 98% Ca ≤ 0.00001% K ≤ 0.00001% Mg ≤ 0.00001% Na ≤ 0.00001%

PROL-LCM-2K5 B 2,5 L 39,61 €

Reactivo de Benedict cualitativoCAS : 63126-89-6 MW : N.A. TARIC code : 38220000 ADR : 9 M6 III UN 3082 IMDG : 9 III UN 3082 IATA : 9 III UN 3082 H319-H411 P280-P273-P337+P313-P391-P305+P351+P338-P501 ( .Reactivo de Benedict cualitativo AGR BASICKEM Referencia Envase PVP €

For detect. of sugar in urine Appearance Blue Solution BENR-QLA-500 E 500 ml 9,58 €





Reactivo de BiuretMW : N.A. TARIC code : 38220000

H319-H315-H411 P280-P273-P302+P352-P332+P313-P305+P351+P338-P501 ( .Reactivo de Biuret AGR BASICKEM Referencia Envase PVP €

For peptides detect. in urine Appearance Blue Solution BIUR-00A-500 I 500 ml 11,15 €

Reactivo de Fehling A Solución cúprica alcalina

TARIC code : 38220000 ADR : 9 M6 III UN 3082 IMDG : 9 III UN 3082 IATA : 9 III UN 3082 H401-H411 P273-P391-P501 .Reactivo de Fehling A AGR BASICKEM Referencia Envase PVP €Lane & Eynon modification. Mix with Fehling’s Solution B in equal volumes before use. Fehling’s solution prepared in accordance with a specification appro-ved by the British Sugar Corporation for the determ. of invert sugar. Reducing sugars give a red precipitate.

FEHL-A0A-1K0 E 1 L 11,82 €

Reactivo de Fehling BTARIC code : 38220000 ADR : 8 C5 II UN 1824 IMDG : 8 II UN 1824 IATA : 8 II UN 1824 H314-H318 P280-P260-P301+P330+P331-P305+P351+P338-P303+P361+P353-P501 -Reactivo de Fehling B AGR BASICKEM Referencia Envase PVP €Lane & Eynon modification. Mix with Fehling’s Solution A in equal volumes before use. Fehling’s solution prepared in accordance with a specification appro-ved by the British Sugar Corporation for the determ. of invert sugar. Reducing sugars give a red precipitate.

FEHL-B0A-1K0 E 1 L 22,19 €

Reactivo de NesslerCAS : 7783-33-7 EC : 231-990-4 TARIC code : 38220000 ADR : 8(6.1) CT1 II UN 2922 IMDG : 8(6.1) II UN 2922 IATA : 8(6.1) II UN 2922 H314-H373-H300+H310-H300+H330-H410 P260-P264-P273-P280-P284-P301+310 \ ) - .Reactivo de Nessler AGR BASICKEM Referencia Envase PVP €For NH3 & NH4 salts. This reagent should be allowed to settle before use. It is packed with a small amount of precipitate to maintain its sensitivity during storage.

Appearance Pale yellow Coloured solution Sensitivity to NH3 Passes test NESS-00A-250 I 250 ml 12,94 €

Rojo congo, C.I. 22120CAS : 573-58-0 MW : 696,65 EC : 209-358-4 TARIC code : 32041400 C32H22N6Na2O6S2

ADR : 6.1 T2 III UN 2811 IMDG : 6.1 III UN 2811 IATA : 6.1 III UN 2811 H350-H361d P281-P405-P501 )Rojo congo (C.I. 22120) MIC , Ph. Eur. LIFEKEM Referencia Envase PVP €Transition pH 3.0-5.2 : blue-violet to red orange λ1max. ABS at pH 3.0 563-568 nm

λ2max. ABS at pH 5.2 484-500 nm A1%. 1 cm. λ1max (calc.a.d.s.) ≥ 150.0 A1%. 1 cm. λ2max (calc.a.d.s.) ≥ 200.0

Loss on Dry. at 110ºC ≤ 5.0% Indicator for estimating free mineral acids

CONG-R0D-025 E 25 g 8,62 €

Rojo neutro, C.I. 50040 Rojo Toluileno

CAS : 553-24-2 MW : 288.78 EC : 209-035-8 TARIC code : 32041300 C15H17ClN4

Rojo neutro (C.I. 50040) MIC LIFEKEM Referencia Envase PVP €Absorption (50% EtOH) max. 539-544 nm Transition pH 6.8-8.0

Violet red - orange yellow Dye content ≥ 90% Suit. for micros. Passes test

Suit. for microb. Passes test Supervital staining of living blood cells.

NEUR-00D-010 E 10 g 8,88 €

NEUR-00D-025 E 25 g 22,21 €

D(+)-SacarosaCAS : 57-50-1 MW : 342,29 EC : 200-334-9 TARIC code : 17019910 C12H22O11

D(+)-Sacarosa AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.8 % Appearance Colourless crystals or white powder Spec. Rot.(20ºC;10%) ≥ 66.4º Insoluble matter ≤ 0.003%

Acid. (CH3COOH) ≤ 0.008% Res. on ignition ≤ 0.01% Cl ≤ 0.001% SO4 ≤ 0.002% Heavy Met. (Pb) ≤ 0.0002%

Ba ≤ 0.002% Ca ≤ 0.002% Fe ≤ 0.0002%

SUCR-00A-500 E 500 g 7,28 €

SUCR-00A-1K0 E 1 kg 10,25 €

SUCR-00A-5K0 E 5 kg 78,45 €




Sodio acetato anhidro Acido Acético Sal Sódica

CAS : 127-09-3 MW : 82,03 EC : 204-823-8 TARIC code : 29152900 CH3COONa

Sodio acetato anhidro EPR BASICKEM Referencia Envase PVP €Assay 99.0 - 101.0% App. white/hygrosc. powd. pH (1%) 8.0-9.5 Loss on drying ≤ 0.5% Formic acid ≤ 0.10%

Acetic acid ≤ 0.5% Insoluble matter ≤ 0.05% As ≤ 0.0002% Hg ≤ 0.00001% Heavy metals ≤ 0.001%

Pb ≤ 0.0002% Cd ≤ 0.0001% Ca+Mg ≤ 0.005% Cl ≤ 0.03% Fe ≤ 0.0003%

K ≤ 0.05% SO4 ≤ 0.005% SOAC-A0P-500 E 500 g 14,25 €

SOAC-A0P-1K0 E 1 kg 20,79 €

Sodio acetato anhidro AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% pH (5%) 7.0-9.2 Insoluble matter ≤ 0.01% Cl ≤ 0.002%

PO4 ≤ 0.0005% SO4 ≤ 0.002% Al ≤ 0.001% Ca ≤ 0.001%

Cu ≤ 0.0005% Fe ≤ 0.0005% Pb ≤ 0.0005% Mg ≤ 0.0005%

K ≤ 0.03%

SOAC-A0A-500 E 500 g 19,03 €

Sodio acetato trihidrato Acido Acético Sal Sódica

CAS : 6131-90-4 MW : 136,08 EC : 204-823-8 TARIC code : 29152900 CH3COONa·3H2O

Sodio acetato trihidrato EPR BASICKEM Referencia Envase PVP €Assay ≥ 98.0% App. colourless crystals Insoluble matter ≤ 0.02% pH (5%;20ºC) 7.5-9.5

Cl- ≤ 0.005% SO4 ≤ 0.01% Zn ≤ 0.005% Al ≤ 0.001 %

Mg ≤ 0.001% Cu ≤ 0.005% Pb ≤ 0.005% Ca ≤ 0.005%

Fe ≤ 0.001% SOAC-03P-500 E 500 g 8,89 €

SOAC-03P-1K0 E 1 kg 13,48 €

Sodio acetato trihidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% pH (5%;20ºC) 7.5-9.2 Insoluble matter ≤ 0.005%

Cl ≤ 0.001% PO4 ≤ 0.0005% SO4 ≤ 0.002%

Pb ≤ 0.0005% Ca ≤ 0.001% Fe ≤ 0.0005%

Mg ≤ 0.0005% K ≤ 0.005% Subst. Red.KMnO4 ≤ 0.005%

SOAC-03A-500 E 500 g 9,23 €

Sodio carbonato anhidro CAS : 497-19-8 MW : 105,99 EC : 207-838-8 TARIC code : 28362000 Na2CO3

H319 P280-P264-P337+P313-P305+P351+P338 (Sodio carbonato anhidro EPR BASICKEM Referencia Envase PVP €Assay ≥99.00 % NaHCO3 ≤ 0.70% Loss on heating ≤ 0.50% Insoluble matter ≤ 0.02% Cl ≤ 0.12%

SO4 ≤ 0.04% Fe ≤ 0.003% F ≤ 0.0015% As ≤ 0.0001% Cd ≤ 0.0001%

Cr ≤ 0.0001% Co ≤ 0.0001% Cu ≤ 0.0001% Pb ≤ 0.0001% Mn ≤ 0.0001%

Ni ≤ 0.0001% Ti ≤ 0.0001% V ≤ 0.0001%

SOCA-00P-500 E 500 g 7,22 €

SOCA-00P-1K0 E 1 kg 8,67 €

SOCA-00P-5K0 E 5 kg 33,01 €

Sodio carbonato anhidro AGR BASICKEM Referencia Envase PVP €Assay 99.5-100.5% Loss on Dry. (300 ºC) ≤ 1.00% Cl- ≤ 0.003% SO4 ≤ 0.003%

As ≤ 0.0003% Fe ≤ 0.001% Heavy Met. (Pb) ≤ 0.001% Hg ≤ 0.0001%

Pb ≤ 0.0002% H2O ≤ 0.10% EP and USP Conforms FCC (FDA) Conforms

SOCA-A0A-500 E 500 g 11,16 €

tri-Sodio citrato dihidratoCAS : 03/04/6132 MW : 294,1 EC : 200-675-3 TARIC code : 29181500 C6H5Na3O7·2H2O

tri-Sodio citrato dihidrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.0% pH (5%;20ºC) 7.0-9.0 Insolible matter ≤ 0.005%

Cl ≤ 0.001% SO4 ≤ 0.005% PO4 ≤ 0.002%

Ammo.salts (NH4) ≤ 0.001% Pb ≤ 0.0005% Fe ≤ 0.0005%

SOCI-02A-500 E 500 g 14,27 €

6

6






Sodio cloruroCAS : 7647-14-5 MW : 58,44 EC : 231-598-3 TARIC code : 25010099 NaCl

Sodio cloruro EPR BASICKEM Referencia Envase PVP €Assay ≥ 99.8% Residue on roasting ≤ 1.5% Insoluble matter ≤ 0.01% Total N ≤ 0.002%

I- ≤ 0.012% SO4 ≤ 0.01% Heavy metals (Pb) ≤ 0.001% As ≤ 0.0001%

Ba ≤ 0.001% Mg ≤ 0.005% Fe ≤ 0.001% K ≤ 0.05%

Ca ≤ 0.008% SOCH-00T-500 E 500 g 3,74 €

SOCH-00T-1K0 E 1 Kg 5,39 €

Sodio cloruro AGR ACS, Ph. Eur., USP BASICKEM Referencia Envase PVP €Assay ≥ 99.9% Insoluble matter ≤ 0.005% pH (5%;25ºC) 5.0-8.0 N ≤ 0.001%

SO4 ≤ 0.003% As ≤ 0.00005% Ba ≤ 0.003% Ca ≤ 0.004%

Iodides (I-) ≤ 0.008% Pb ≤ 0.0005% Mg ≤ 0.002% K ≤ 0.01%

Fe ≤ 0.0005% SOCH-00A-500 E 500 g 4,32 €

SOCH-00A-1K0 E 1 kg 5,98 €

SOCH-00A-5K0 E 5 kg 26,95 €

Sodio cloruro para ensayo niebla salina ASTM B117-11 AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.9% App. White Crystals pH(5%, 20ºC) 6.0 - 7.5

Loss on drying ≤ 0.1% Total Impurities ≤ 0.3% Cu ≤ 0.00003%

Ni ≤ 0.00001% Halides (Br+F+I) ≤ 0.1% Anti-caking agents none

SOCH-0SA-5K0 E 5 kg 23,11 €

SOCH-0SA-25K N 25 kg 99,01 €

Sodio dihidrogenofosfato anhidro CAS : 7558-80-7 MW : 119,98 EC : 231-449-2 TARIC code : 28352200 NaH2PO4

Sodio dihidrogenofosfato anhidro AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0 % Appearance White powder Insoluble matter ≤ 0.005%

pH (5%;20ºC) 4.0-4.5 Cl ≤ 0.003% Heavy Met. (Pb) ≤ 0.002%

SO4 ≤ 0.005% Zn ≤ 0.005% Cu ≤ 0.005%

K ≤ 0.03% Ca ≤ 0.005% Fe ≤ 0.003%

SODH-00A-500 E 500 g 16,71 €

Sodio dihidrogenofosfato monohidratoCAS : 10049-21-5 MW : 137,99 EC : 231-449-2 TARIC code : 28352200 NaH2PO4 ·H2O

Sodio dihidrogenofosfato monohidrato AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0 % Insoluble matter ≤ 0.005% pH (5%;20ºC) 4.5

Total N ≤ 0.002% Cl ≤ 0.001% Heavy Met. (Pb) ≤ 0.001%

SO4 ≤ 0.005% As ≤ 0.0001% Mg ≤ 0.001%

Ca ≤ 0.005% Fe ≤ 0.002% SODH-01A-500 E 500 g 20,09 €

Sodio dihidrogenofosfato dihidratoCAS : 13472-35-0 MW : 156,01 TARIC code : 28352200 NaH2PO4·2H2O

Sodio dihidrogenofosfato dihidrato AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0 % App. colourless/white powd. Loss on drying 22.8-24.0% Insoluble matter ≤ 0.005%

pH (5%;20ºC) 4.1-4.5 Cl ≤ 0.001% SO4 ≤ 0.005% Fe ≤ 0.002%

Heavy Met. (Pb) ≤ 0.001% As ≤ 0.0002% Ca ≤ 0.005% Mg ≤ 0.001%

Total N ≤ 0.002%

SODH-02A-500 E 500 g 13,71 €

Sodio hexametafosfato Sodio metafosfato

CAS : 10124-56-8 MW : 611,77 EC : 233-343-1 TARIC code : 28353900 Na6(PO3)6

Sodio hexametafosfato GLR BASICKEM Referencia Envase PVP €Assay (as NaPO3) ≥ 60 % PO4 (P2O5) ≥ 69% H2O ≤ 0.5% pH (1%;20ºC) 4.0-7.5 SOHM-00P-500 E 500 g 18,83 €

Sodio hidrogenocarbonatoCAS : 144-55-8 MW : 84,01 EC : 205-633-8 TARIC code : 28363000 NaHCO3

Sodio hidrogenocarbonato EPR , Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.0-101.0% Appearance white powder Insoluble matter ≥ 0.02%

pH (5%;20ºC) 8.0-8.6 Cl- ≤ 0.01% SO4 ≤ 0.01%

NH4 ≤ 0.002% As ≤ 0.0002% Ca ≤ 0.01%

Fe ≤ 0.002% Heavy Met. (Pb) ≤ 0.001% Al ≤ 0.0002%

SOHC-00P-500 E 500 g 5,32 €

SOHC-00P-1K0 E 1 kg 8,87 €

Sodio hidrogenocarbonato AGR ACS, Reag.Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.5-101.0% Insoluble matter ≤ 0.01% Cl- ≤ 0.01%

PO4 ≤ 0.002% SO4 ≤ 0.005% NH4 ≤ 0.001%

Ca ≤ 0.005% Mg ≤ 0.005% Heavy Met. (Pb) ≤ 0.0005%

Fe ≤ 0.001% K ≤ 0.005% Subst. Red. I- ≤ 0.002% SOHC-00A-500 E 500 g 7,84 €




di-Sodio hidrogenofosfato dodecahidratoCAS : 10039-32-4 MW : 358,14 EC : 231-448-7 TARIC code : 28352200 Na2HPO4·12H2O

di-Sodio hidrogenofosfato dodecahidrato EPR BASICKEM Referencia Envase PVP €Assay 98.0 - 102.0 % App. White crystals/powder Insoluble matter ≤ 0.01%

pH (5%;20ºC) 9.0-9.5 Total N ≤ 0.002% Cl ≤ 0.005%

SO4 ≤ 0.02% Heavy Met. (Pb) ≤ 0.002% As ≤ 0.0005%

Fe ≤ 0.002% SOPH-12P-500 E 500 g 11,73 €

SOPH-12P-1K0 E 1 kg 16,01 €

SOPH-12P-5K0 E 5 kg 62,24 €

Sodio hidróxidoCAS : 1310-73-2 MW : 40 EC : 215-185-5 TARIC code : 28151100 NaOHADR : 8 C6 II UN 1823 IMDG : 8 II UN 1823 IATA : 8 II UN 1823 H314 P280-P304+P340-P301+P330+P331-P303+P361+P353-P305+P351+P338 -Sodio hidróxido EPR microperlas bajo en metales BASICKEM Referencia Envase PVP €Assay ≥ 99.5 % Na2CO3 ≤ 0.5% NaCl ≤ 0.01% Al ≤ 0.0006% As ≤ 0.00001%

Cd ≤ 0.00000035% Ca ≤ 0.013% Cu ≤ 0.000001% Cr ≤ 0.00006% Fe ≤ 0.00042%

Hg ≤ 0.0001% Heavy Metals ≤ 0.001% Ni ≤ 0.00025% Fe2O3 ≤ 0.004% Pb ≤ 0.000003%

SO4 ≤ 0.005% SiO2 ≤ 0.002% SOHY-M0P-500 E 500 g 6,78 €

SOHY-M0P-1K0 E 1 kg 8,62 €

SOHY-M0P-5K0 E 5 kg 23,41 €

Sodio hidróxido en perlas 1-2 mm AGR , Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥98% Appearance White / deliquescent pellets Identification Passes test

App. of sol. Passes test CO3 ≤ 2.0% Cl ≤ 0.005% SO4 ≤ 0.005%

Fe ≤ 0.001% Heavy Met. (Pb) ≤ 0.002% Na2CO3 ≤ 1% Total N ≤ 0.0005%

PO4 ≤ 0.001% Ca ≤ 0.001% SiO2 ≤ 0.005%

SOHY-P0A-500 E 500 g 7,51 €

SOHY-P0A-1K0 E 1 Kg 8,86 €

SOHY-P0A-5K0 E 5 Kg 33,76 €

Sodio hidróxido solucionesCAS : 1310-73-2 MW : 40 EC : 215-185-5 TARIC code : 28151200 NaOHADR : 8 C6 II UN 1824 IMDG : 8 II UN 1824 IATA : 8 II UN 1824 -Sodio hidróxido 32% w/v AGR BASICKEM Referencia Envase PVP €Assay 32% w/v 432g NaOH / L Na2CO3 ≤ 0.5%

Al ≤ 0.0005% Fe ≤ 0.0005% Heavy Met. (Pb) ≤ 0.0002%

Cl ≤ 0.001% N ≤ 0.0001% SO4 ≤ 0.005%

S ≤ 0.0001% CN ≤ 0.0001% SiO2 ≤ 0.01% SOHY-32A-5K0 N 5 L 36,86 €

Sodio hidróxido 40% w/w AGR BASICKEM Referencia Envase PVP €Assay 40.0 % ± 1.0 % App. Colourless liquid

Cl ≤ 0.005% SO4 ≤ 0.01%

Na2CO3 ≤ 0.1% Pb ≤ 0.001%

Fe ≤ 0.0005% SOHY-40A-5K0 N 5 L 23,54 €

SOHY-40A-10K N 10 L 40,76 €

Sodio hidróxido,soluciones valoradasCAS : 1310-73-2 TARIC code : 28151200 NaOHADR : 8 C5 III UN1824 IMDG : 8 III UN1824 IATA : 8 III UN1824 H314 P280-P260-P301+P330+P331-P332+P313-P305+P351+P338-P501 -Sodio hidróxido, solución valorada 0,1 M (0,1N) VSA BASICKEM Referencia Envase PVP €Toler. ± 0.0001M (0.0001N) SOHY-01V-1K0 E 1 L 6,97 €

Sodio hidróxido, solución valorada 0,5 M (0,5N) VSA BASICKEM Referencia Envase PVP €

Toler. ± 0.0005M (0.0005N) SOHY-05V-1K0 E 1 L 9,22 €

Sodio hidróxido, solución valorada 1,0 M (1,0N) VSA BASICKEM Referencia Envase PVP €Toler. ± 0.001M (0.001N) SOHY-1V0-1K0 E 1 L 8,95 €

Sodio hidróxido, solución valorada 2,0 M (2,0N) VSA BASICKEM Referencia Envase PVP €Toler. ± 0.002M (0.002N) SOHY-2V0-1K0 E 1 L 9,75 €

SOHY-2V0-5K0 N 5 L 16,11 €

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Sodio hidróxido, solución valorada 5,0 M (5,0N) VSA BASICKEM Referencia Envase PVP €

Toler. ± 0.005M (0.005N) SOHY-5V0-1K0 E 1 L 11,59 €

Sodio hidróxido, conc. para preparar 1 L de solución 0,1 M (0,1 N) VSA BASICKEM Referencia Envase PVP €

Concentration after dilution 0.1 mol/L NaOH ± 0.2% SOHY-01C-1K0 J 1 amp. 7,65 €

Sodio hidróxido, conc. para preparar 1 L de solución 1 M (1 N) VSA BASICKEM Referencia Envase PVP €

Concentration after dilution 1 mol/L NaOH ± 0.2% SOHY-1C0-1K0 J 1 amp. 7,65 €

Sodio hipoclorito soluciones CAS : 7681-52-9 MW : 74,44 EC : 231-668-3 TARIC code : 28289000 NaClOADR : UN 1791 8, II IMDG : UN 1791 8, II IATA : UN 1791 8, II H314-H400-EUH031 P273 - P280 - P301 + P330 + P331 - P305 + P351 + P338 - P309 + P310 - .Sodio hipoclorito 5% GLR BASICKEM Referencia Envase PVP €Assay 5 ± 0.1% App. Liq. Colourless/yellow Active chlorine ≥ 5%

Na2CO3 + NaOH ≤ 10 g/L PO4 ≤ 0.0005% Ca ≤ 0.001%

Dens. (18ºC) 1.033 g/ml Use within 3 months after opening HYPO-05P-1K0 E 1 L 6,55 €

Sodio hipoclorito 10% GLR BASICKEM Referencia Envase PVP €Assay 10 ± 1% App. Liq. Colourless/yellow Active chlorine ≥ 10.0%

Na2CO3 + NaOH ≤ 20 g/L Fe ≤ 0.05% Density (18ºC) 1.0681 g/ml

Use within 3 months after openingHYPO-10P-1K0 E 1 L 8,01 €

Sodio metabisulfito disulfito de sodio

CAS : 7681-57-4 MW : 190,11 EC : 231-673-0 TARIC code : 28321000 Na2S2O5 H302-H318 -EUH031 P280-P305 + P351 + P338-P313 - (Sodio metabisulfito AGR BASICKEM Referencia Envase PVP €Assay ≥ 98.0% Appearance white /

crystalline powder Insoluble matter ≤ 0.005%

Cl ≤ 0.005% Heavy Met. (Pb) ≤ 0.002%

As ≤ 0.00005% Fe ≤ 0.0005% SOMB-00A-1K0 E 1 kg 24,23 €

Sodio molibdato dihidratoCAS : 10102-40-6 MW : 241,95 EC : 231-551-7 TARIC code : 28417000 Na2MoO4·2 H2O

Sodio molibdato dihidrato AGR ACS BASICKEM Referencia Envase PVP €Assay 99.0-102% Insoluble matter ≤ 0.005% Reaction pH 7.0-10.5

Cl- ≤ 0.001% NO3 ≤ 0.005% PO4 ≤ 0.001%

SO4 ≤ 0.02% NH4 ≤ 0.01% Cu ≤ 0.002%

Fe ≤ 0.001% Pb ≤ 0.001% SOMO-02A-100 E 100 g 22,76 €

Sodio nitratoCAS : 7631-99-4 MW : 84,99 EC : 231-554-3 TARIC code : 31025000 NaNO3

ADR : 5.1 O2 III UN 1498 IMDG : 5.1 III UN 1498 IATA : 5.1 III UN 1498 H302-H319-H315-H335-H271 P210-P280-P220-P370+P378-P301+P312-P501 = (Sodio nitrato EPR 99% BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Insoluble matter ≤ 0.01% Cl ≤ 0.005%

ClO3-& ClO4

- (Cl) ≤ 0.006% NO2 ≤ 0.0005% SO4 ≤ 0.02%

Heavy Met. (Pb) ≤ 0.001% Ca ≤ 0.004% Fe ≤ 0.001%

Mg ≤ 0.003% H2O ≤ 1.0% SONA-00T-500 E 500 g 6,04 €

Sodio nitrato AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Appearance white powder Insoluble matter ≤ 0.005% pH (5%;20ºC) 5.0-7.5 H2O ≤ 1.0%

NO2 ≤ 0.0002% Cl- ≤ 0.0005% ClO3

-& ClO4- (Cl) ≤ 0.003%

IO3 ≤ 0.0005% PO4 ≤ 0.0002%

SO4 ≤ 0.003% NH4 salts ≤ 0.002% Heavy Met. (Pb) ≤ 0.0005% Mg ≤ 0.001% K ≤ 0.005%

Ca ≤ 0.002% Fe ≤ 0.0002%

SONA-00A-500 E 500 g 7,81 €

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Sodio nitritoCAS : 7632-00-0 MW : 69 EC : 231-555-9 TARIC code : 28341000 NaNO3

ADR : 5.1 (6.1) OT2 III UN 1500 IMDG : 5.1 (6.1) III UN 1500 IATA : 5.1 (6.1) III UN 1500 H272-H301-H400-H319 P270-P273-P301+P310-P305+P351+P338-P330-P337+P313 \ = .Sodio nitrito GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Insoluble matter ≤ 0.4% H20 ≤ 0.2% Cl- ≤ 0.005%

NO3 ≤ 0.7% SO4 ≤ 0.005% As ≤ 0.00002% Na2CO3 ≤ 0.06%

Heavy Met. (Pb) ≤ 0.001% Pb ≤ 0.0001% SiO2 0.25%-0.35% Anti-caking agent SiO2

According FCC, USP, NF, JECFA, FAO/WHO and (EU) 231/22012 Valid for food applications

SONI-00P-5K0 E 5 kg 48,21 €

Sodio nitrito AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 98% Insoluble matter ≤ 0.005%

Cl- ≤ 0.01% SO4 ≤ 0.015%

Heavy Met. (Pb) ≤ 0.0005% Fe ≤ 0.001%

K ≤ 0.005% pH (50g/l;20ºC) ≈ 9.0 SONI-00A-500 E 500 g 8,02 €

Sodio oxalatoCAS : 62-76-0 MW : 134 EC : 200-550-3 TARIC code : 29171100 Na2 C2O4

H312-H302 P262-P280-P501 (Sodio oxalato AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.8% pH (3%;H2O) 7.5-8.5 Cl ≤ 0.002%

SO4 ≤ 0.02% Total N ≤ 0.001% Heavy metals (Pb) ≤

0.001% Fe ≤ 0.0005% K ≤ 0.005%

Loss on Dry. (105 ºC) ≤ 1.0%SOOX-00A-500 E 500 g 17,27 €

Sodio salicilato CAS : 54-21-7 MW : 160.1 EC : 200-198-0 TARIC code : 29182100 C7H5NaO3

H302-H319 P260-P305+P351+P338 (Sodio salicilato AGR Ph.Eur. BASICKEM Referencia Envase PVP €Assay 99.0 -101.0% App. White/almost white/ crystalline powder or small,

colourless cryst./shiny flakes Identification Conforms App. of solution Conforms

Acidity Passes test Cl ≤ 0.02% SO4 ≤ 0.06%

Heavy Met. (Pb) ≤ 0.0020% Loss on drying ≤ 0.5% SOCY-00A-500 E 500 g 19,97 €

Sodio silicato solución Silicato de sodio, Sal de sodio del ác. silícico, vidrio soluble

CAS : 1344-09-8 EC : 215-687-4 TARIC code : 28391900 Na2O · nSiO2 · nH2OH315-H318-H335 P280-P302+P352-P304+P340-P305+P351+P338-P313-P321 - (Sodio silicato solución GLR BASICKEM Referencia Envase PVP €Insoluble matter in filtrated water glass ≥ 0.02% Insol. Mat.in sedimentated

water glass ≥ 0.1% M. Frac. SiO2/Na2O 2.4-2.6 SiO2 + Na2O ≥ 39.0%

Dens. (20ºC) 1.45-1.48 g/ml Fe2O3 ≤ 0.01% CaO ≤ 0.1%

Viscosity (20ºC) ≥ 100 cPSOTS-00P-1K0 E 1 L 9,08 €

Sodio sulfato anhidroCAS : 7757-82-6 MW : 142,04 EC : 231-820-9 TARIC code : 28331100 Na2SO4

Sodio sulfato anhidro EPR Reag.Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.0% App. White powder pH (5%;20ºC) 5.2 - 7.5

Insoluble mat. ≤ 0.02% Loss on roasting ≤ 1.0% Heavy Met. (Pb) ≤ 0.0005%

Cl ≤ 0.005% As ≤ 0.0002% Ca ≤ 0.01%

Fe ≤ 0.001% K ≤ 0.01% Mg ≤ 0.002%

SOSU-00T-500 E 500 g 4,56 €

SOSU-00T-1K0 E 1 kg 9,24 €

Sodio sulfato anhidro AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99% Insoluble matter ≤ 0.01% pH (5%;20ºC) 5.2-7.5 Res. on roasting ≤ 0.5%

Total N ≤ 0.0005% Cl- ≤ 0.002% PO4 ≤ 0.005 % Heavy Met. (Pb) ≤ 0.0005%

As ≤ 0.0001% Mg ≤ 0.001% K ≤ 0.005% Ca ≤ 0.005%

Fe ≤ 0.0005%SOSU-AGA-500 E 500 g 7,81 €

SOSU-AGA-1K0 E 1 kg 12,82 €

SOSU-AGA-5K0 E 5 kg 57,19 €

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Sodio sulfito anhidroCAS : 7757-83-7 MW : 126,04 EC : 231-821-4 TARIC code : 28321000 Na2SO3

Sodio sulfito anhidro AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 98% Free acid Passes test Free alk. (Na2CO3) ≤ 0.15%

Cl- ≤ 0.02% Pb ≤ 0.0005% Cu ≤ 0.0005%

Fe ≤ 0.001% As ≤ 0.0001% Zn ≤ 0.001%

SOSL-00A-500 E 500 g 8,41 €

di-Sodio tetraborato decahidrato Bórax

CAS : 1303-96-4 MW : 381,37 EC : 215-540-4 TARIC code : 28401990 Na2B4O7·10H2OH360F-H360D P201-P202-P281P308+P313-P405-P501 )di-Sodio tetraborato decahidrato AGR BASICKEM Referencia Envase PVP €Assay 99.5 - 100.5 % App. Colourless crystals/ white powder

Insoluble in HCI ≤ 0.005 % Cl- ≤ 0.002 % PO4 ≤ 0.005 %

SO4 ≤ 0.01 % Heavy Met. (Pb) ≤ 0.001 % Ca ≤ 0.005 %

Fe ≤ 0.0005 %BORX-00A-500 E 500 g 14,51 €

Sodio tiosulfato pentahidratoCAS : 10102-17-7 MW : 248,21 EC : 231-867-5 TARIC code : 28323000 Na2O3S2·5 H2O

Sodio tiosulfato pentahidrato EPR BASICKEM Referencia Envase PVP €Assay 99.0 - 101.0 % Insoluble matter ≤ 0.01% pH (5%;20ºC) 6.0-7.5

SO4 & SO3 (SO4) ≤ 0.1% S ≤ 0.0005% Heavy Met. (Pb) ≤ 0.001%

Mg ≤ 0.005% K ≤ 0.01% Ca ≤ 0.005%

Fe ≤ 0.001% SOTH-05T-500 E 500 g 4,73 €

SOTH-05T-1K0 E 1 kg 10,43 €

Sodio tiosulfato pentahidrato AGR ACS BASICKEM Referencia Envase PVP €Assay 99.5-100.5% Insoluble matter ≤ 0.003% Reaction pH 5.5-7.5 Cl- ≤ 0.02%

N comp. (N) ≤ 0.005% SO4 & SO3 (SO4) ≤ 0.1% S ≤ 0.0002% Ca ≤ 0.002%

Cu ≤ 0.0005% Fe ≤ 0.0005% Pb ≤ 0.0005% Mg ≤ 0.001%

K ≤ 0.001% SOTH-05A-500 E 500 g 6,52 €

SOTH-05A-1K0 E 1 kg 13,04 €

Sodio tiosulfato, soluciones valoradasCAS : 10102-17-7 MW : 248.18 TARIC code : 28323000 Na2O3S2

Sodio tiosulfato 0.1 mol/L Solución valorada VSA BASICKEM Referencia Envase PVP €Toler. ± 0.0001M (0.0001N) SOTH-01V-1K0 A 1 L 9,15 €

Sodio tiosulfato conc. para preparar 1 L de solución 0,1 M (0,1 N) VSA BASICKEM Referencia Envase PVP €

Concentration after dilution 0.1 M Na2S2O3·5H2O± 0.2% SOTH-01C-1K0 J 1 amp. 7,51 €

Sodio yoduroCAS : 7681-82-5 MW : 149,89 EC : 231-679-3 TARIC code : 28151100 NaIADR : 9 M7 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H400 P273-P391-P501 .Sodio yoduro AGR ACS BASICKEM Referencia Envase PVP €Assay ≥ 99.5% pH (5%) 6.0-9.0 Cl- & Br-(Cl-) ≤ 0.01% SO4 ≤ 0.002%

IO3 ≤ 0.0002% Total N ≤ 0.002% Pb ≤ 0.0001% Cu ≤ 0.0001%

Ni ≤ 0.00001% Fe ≤ 0.0005% Ca ≤ 0.001% K ≤ 0.01%

Loss on Dry. (105 ºC) ≤ 0.5

SOIO-00A-100 E 100 g 28,96 €

di-Sodio hidrogenofosfato dihidrato Sodio fosfato disódico dihidrato, Hidrogenoortofosfato de disodio dihidrato

CAS : 10028-24-7 MW : 177,99 EC : 231-448-7 TARIC code : 28352200 Na2HPO4·2H2O

di-Sodio hidrogenofosfato dihidrato AGR BASICKEM Referencia Envase PVP €Assay 99 - 101 % Insoluble matter ≤ 0.01% pH (5%;20ºC) 8.7-9.3

Loss on Dry. 19.5-21% Cl ≤ 0.002% SO4 ≤ 0.02%

Heavy Met. (Pb) ≤ 0.002% Zn ≤ 0.002% Cu ≤ 0.002%

K ≤ 0.01% Fe ≤ 0.002% SOPH-02A-500 E 500 g 16,16 €

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Solución de Lugol TARIC code : 38220000

Solución de Lugol AGR BASICKEM Referencia Envase PVP €App. Yellow to brown liquid Density 1.01 g/ml I2 content 1% ± 1% KI content 2% ± 1% LUGO-00A-250 F 250 ml 14,41 €

LUGO-00A-1K0 H 1 L 38,61 €

Soluciones para electrodos, Potasio cloruroCAS : 7447-40-7 MW : 74,56 TARIC code : 38220000 KCl

Solución de Potasio cloruro 3M AUX BASICKEM Referencia Envase PVP €

Electrode Storage Solution App. Clear/colourless sol. (3M KCl) POCL-30A-250 E 250 ml 8,06 €

Solución de Potasio cloruro 3M + AgCl AUX BASICKEM Referencia Envase PVP €

Electrode Filling Solution App. Clear/colourless sol.

(3M KCl with AgCl) Filling solution for use

with re-fillable electrodes POCL-A0A-250 E 250 ml 9,89 €

Solución para limpieza de electrodos (pepsina) CAS : 9001-75-6 EC : 232-629-3 TARIC code : 38220000

P285-P281-P304+P341 )Solución para limpieza de electrodos (pepsina) AUX BASICKEM Referencia Envase PVP €

Electrode Clean.Sol.(Protein) Purpose remov. of protein

contam. from electrodes Contains Pepsin

App. Clear/Colourless Sol. SCME-00A-250 E 250 ml 13,39 €

Sudán III, C.I. 26100 Rojo Aceite 3 B, Rojo Aceite B

CAS : 85-86-9 MW : 352,4 EC : 201-638-4 TARIC code : 32041900 C22H16N4O

Sudán III (C.I. 26100) MIC LIFEKEM Referencia Envase PVP €

Assay ≥ 85% Absorption max. 508-512 nm

Fat stain on frozen sections for formalin fixed tissue used with light green in plant histology SUDN-30D-025 E 25 g 8,91 €

Talco magnesio silicato hidratatdo

CAS : 14807-96-6 MW : 379,3 EC : 238-877-9 TARIC code : 25262000 Mg3Si4O10(OH)2

Talco EPR Ph.Eur. BASICKEM Referencia Envase PVP €Light, homogeneous, white/ almost white powder, greasy to the touch (non abrasive). Identification Positive

Asbestos Passes test Acid./alkalinity Passes test Water-soluble subst. ≤ 0.2% Al ≤ 2.0%

Ca ≤ 0.9% Fe ≤ 0.25% Pb ≤ 0.001% Mg 17.0%-19.5%

Loss on Ign.(1050 ºC) ≤ 7.0% Microbial contamination (TAMC) ≤ 100 CFU/g Part. size ≥ 75µmax. 0.2%

TALC-00P-1K0 E 1 kg 13,38 €

Tartracina, C.I. 19140CAS : 1934-21-0 MW : 534,4 TARIC code : 32041200 C16H9N4O9S2Na3

Tartracina (C.I. 19140) MIC LIFEKEM Referencia Envase PVP €Abs. max. in H2O 421-427nm Absorpt.(1cm;λmax) ≤ 400

Loss on Dry. ≤ 15.0%TART-00D-100 F 100 g 19,51 €

Tetracloroetileno Percloretileno

CAS : 127-18-4 MW : 165,83 EC : 204-825-9 TARIC code : 29032300 C2Cl4

ADR : 6.1, III UN 1897 IMDG : 6.1, III UN 1897 IATA : 6.1, III UN 1897 H351 - H411 P281- P273 - P308 + P313 . )Tetracloroetileno 99.5% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.9% App. Colourless/clear liquid Colour (Hazen) ≤ 15

H2O ≤ 0.003% Dens. (20ºC) 1.620-1.625g/ml Res. on Evap. ≤ 0.003%

Alkalinity ≤ 0.003% Stabilizer 0.0006-0.002% (N-methylmorpholine)

TTCE-G0P-1K0 F 1 L 14,18 €

TTCE-M0P-5K0 K 5 L 50,55 €

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Tetrahidrofurano Óx. de Dietileno, Óx. de Tetrametileno, THF

CAS : 109-99-9 MW : 72,11 EC : 203-726-8 TARIC code : 29321100 C4H8OADR : 3 F1 II UN 2056 IMDG : 3 II UN 2056 IATA : 3 II UN 2056 H225-H319-H335-H351 P241-P210-P280-P337+P313-P370+P378-P501 ( ) >Tetrahidrofurano 99.5% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Colourless clear liquid

Colour (Hazen) ≤ 10 H2O ≤ 0.05%

Dens.(20ºC) 0.886-0.889g/ml Peroxides not detectable

Stabilizer 0.025% BHT TETR-G0P-1K0 F 1 L 12,85 €

TETR-M0P-5K0 K 5 L 45,14 €

TETR-M0P-25K K 25 L 202,52 €

Tetrahidrofurano HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.8% Water (KF) ≤ 0.02% Acidity ≤ 0.0005 meq/g Res. on Evap. ≤ 0.0005%

UV - transm. (1cm; water): 240 nm ≥ 70% 250 nm ≥ 80% 260 nm ≥ 90%


365 nm ≤ 0.0000001%

TETR-0GH-2K5 B 2,5 L 109,78 €

ToluenoCAS : 108-88-3 MW : 92,14 EC : 203-625-9 TARIC code : 29023000 Restriction : Hydrocarbon C6H5CH3

ADR : 3 F1 II UN 1294 IMDG : 3 II UN 1294 IATA : 3 II UN 1294 H225-H304-H315-H336-H361D-H373 P240-P241-P210-P370+P378-P301+P310 > ) (Tolueno GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.8% Appearance Clear liquid colour (Hazen) ≤ 20 Acidity ≤ 0.001%

Non-arom. Hydrocarb. ≤ 0.2% Benzene ≤ 0.02% S comp.(SH2;SO2) Not det. Dens.(15ºC) 0.869-0.873g/ml

Boiling range 110.6 ± 0.1ºC Acid Wash Test ≤ 1 TOLN-G0P-1K0 F 1 L 8,91 €

TOLN-M0P-5K0 K 5 L 23,79 €

TOLN-M0P-25K K 25 L 96,51 €

Tolueno AGR ACS, ISO, Ph. Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Non-Vol. residue ≤ 0.001% H2O ≤ 0.02% Free Acid ≤ 0.001% Free Alkalinity ≤ 0.001% S ≤ 0.003%

Thiophene ≤ 0.0001% Al ≤ 0.00005% B ≤ 0.000001% Ba ≤ 0.00001% Ca ≤ 0.00005% Cd ≤ 0.000005%

Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002% Fe ≤ 0.00001% Mg ≤ 0.00001% Mn ≤ 0.000002%

Ni ≤ 0.000002% Pb ≤ 0.00001% Sn ≤ 0.00001% Zn ≤ 0.00001%

TOLN-00A-1K0 B 1 L 17,87 €

TOLN-00A-2K5 B 2,5 L 31,66 €

Tolueno HPLC GGR INSTRUKEM Referencia Envase PVP €Assay ≥ 99.8% Water (KF) ≤ 0.01% Acidity ≤ 0.0005 meq/g


300 nm ≥ 80% 310 nm ≥ 90% 330 nm ≥ 98%

350 nm ≥ 99% Fluorescence (as quinine): 365 nm ≤ 0.0000002% TOLN-0GH-2K5 B 2,5 L 47,08 €

Tricloroetileno Tricloroeteno, Tricleno

CAS : 79-01-6 MW : 131,39 EC : 201-167-4 TARIC code : 29032200 Cl2CClCHADR : 6.1 T1 III UN 1710 IMDG : 6.1 III UN 1710 IATA : 6.1 III UN 1710 H350 - H341 - H319 - H315 - H336 - H412 P201 - P273 - P308 + P313 - P305 + P351 + P338 - P302 + P352 ( )Tricloroetileno 99.0% GLR BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Colourless transparent liquid Colour (Hazen) ≤ 15

Water ≤ 0.015% Acid. (NaOH) ≤ 0.00001% Alk. (NaOH) ≤ 0.0015%

Dens.(20ºC) 1.453-1.459g/ml pH (H2O extract) 8-11 Res. on Evap. ≤ 0.005%

TCET-P0P-1K0 O 1 L 15,41 €

TCET-G0P-1K0 F 1 L 18,88 €

TCET-P0P-5K0 Q 5 L 60,84 €

TCET-P0P-10K Q 10 L 115,94 €

TCET-M0P-25K K 25 L 252,71 €




Trietilamina CAS : 121-44-8 MW : 101,19 EC : 204-469-4 TARIC code : 29211999 (C2H5)3NADR : 3 (8) FC II UN 1296 IMDG : 3 (8) II UN 1296 IATA : 3(8) II UN 1296 H302-H312-H318-H314-H332-H225 P280-P210-P301+P330+P331-P302+P352-P305+P351+P338-P309+P311 ( > -Trietilamina 99,5% AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Density (20 ºC) 0.727 g/ml Colour (Hazen) ≤ 10 H2O ≤ 0.1% Res. on Evap. ≤ 0.01% Al ≤ 0.000005%

Na ≤ 0.00005% Sr ≤ 0.000002% Ba ≤ 0.000002% Cd ≤ 0.000002% Ca ≤ 0.00005% Cr ≤ 0.000002%

Co ≤ 0.000002% K ≤ 0.000005% Zn ≤ 0.00001% Cu ≤ 0.000002% Fe ≤ 0.00002% Pb ≤ 0.000002%

Mg ≤ 0.000002% Mn ≤ 0.000002% Ni ≤ 0.000002% UV Abs. Passes test TRIE-00A-500 B 500 ml 14,85 €

Tris(hidroximetil) aminometanoCAS : 77-86-1 MW : 121,14 EC : 201-064-4 TARIC code : 29221985 NH2C(CH2OH)3

H319-H335-H315 P280-P271-P337+P313-P302+P352-P332+P313-P501 (Tris(hidroximetil) aminometano AGR BASICKEM Referencia Envase PVP €Assay ≥ 99.0 % Melting point 168-172 ºC

pH (5%;20ºC) 10.0-11.5 Ash (SO4) ≤ 0.05%

Heavy Met. (Pb) ≤ 0.0005% TRIS-00A-250 E 250 g 64,41 €

Urea Carbamida, Carbonildiamida

CAS : 57-13-6 MW : 60,06 EC : 200-315-5 TARIC code : 31021000 CH4N2O

Urea EPR Graade Reag. Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.6% App. white/crystal. powder Melting range 132.5-134.5ºC Insoluble matter ≤ 0.001%

Biuret ≤ 0.1% H2O ≤ 0.2% NH4 ≤ 0.05% Fe ≤ 0.0001%

Ash ≤ 0.002% Heavy metals (Pb) ≤ 0.0003% As ≤ 0.00005%

UREA-00P-250 E 250 g 4,96 €

UREA-00P-500 E 500 g 7,07 €

UREA-00P-1K0 E 1 kg 11,26 €

Urea AGR ACS, BP, USP BASICKEM Referencia Envase PVP €Assay ≥ 99.5% Melting range 132-133ºC Insoluble matter ≤ 0.003% Acidity ≤ 0.05 ml N% Alkalinity ≤ 0.05 ml N%

Ash (SO4) ≤ 0.005% Cl- ≤ 0.0005% SO4 ≤ 0.001% Cu ≤ 0.0001% Cu ≤ 0.0001%

Fe ≤ 0.0001% Pb ≤ 0.0002% Biuret ≤ 0.05% UREA-00A-500 E 500 g 8,73 €

Vainillina 99,9% 4-Hidroxi-3-metoxibenzaldehído


H319 P280-P264-P337+P313-P305+P351+P338 (Vainillina 99,9% AGR BASICKEM Referencia Envase PVP €

Assay ≥ 99.9% Melting range 81.0-83.0 ºC Insoluble in EtOH ≤ 0.01% Ash (SO4) ≤ 0.01% VANI-00A-100 E 100 g 25,35 €

Vaselina líquida Ph.Eur. Aceite de Vaselina

CAS : 8042-47-5 EC : 232-455-8 TARIC code : 27101985

Vaselina líquida AUX , Ph.Eur. BASICKEM Referencia Envase PVP €Appearance: Colourless, transparent, oily / liquid, free from fluorescence in daylight Identification Conforms Acidity or alk. Passes test

Rel. dens. 0.827 to 0.890 Viscosity 110-230 cP PAH Passes test Readily carbonisable subst. Passes test Solid paraffins Passes test

VALI-P0P-1K0 E 1 L 10,54 €

VALI-P0P-5K0 N 5 L 42,79 €

Verde brillante, C.I. 42040 Verde de Malaquita G, Verde etilo/sólido

CAS : 633-03-4 MW : 482,64 EC : 211-190-1 TARIC code : 32041300 C27H34N2O4S

H302-H319 P280-P264-P337+P313-P301+P312-P305+P351+P338-P501 (Verde brillante (C.I. 42040) MIC LIFEKEM Referencia Envase PVP €Assay ≥ 95% Absorption (in EtOH 50%) Max. 628-632nm

For photometric determination of Antimony, for Bacteriology & Microscopy BRIL-00D-025 E 25 g 9,46 €





Verde luz SF amarillento (C.I. 42095)CAS : 5141-20-8 MW : 792,86 EC : 225-906-5 TARIC code : 32041900 C37H34N2O9S3Na2

Verde luz SF amarillento 65% (C.I. 42095) MIC LIFEKEM Referencia Envase PVP €Assay ≥ 65% App. Dark violet powder

Solub. (1 mg/mL H2O) Clear Abs.max. (H2O) 629-634 nm

Loss on Dry. (110ºC) ≤ 12.0% For electrophoresis and histology LIGR-00P-025 E 25 g 26,92 €

Violeta cristal (C.I. 42535+42555)CAS : 548-62-9 MW : 407.99 EC : 208-953-6 TARIC code : 32041300 C25H30ClN3

ADR : 9 M7 III UN 3077 IMDG : 9 III UN 3077 IATA : 9 III UN 3077 H318-H302-H351-H410 P280-P273-P281-P308+P313-P305+P351+P338 ( - ) .Violeta cristal (C.I. 42535+42555) MIC LIFEKEM Referencia Envase PVP €Assay ≥ 90.0% Solid. green and odorless Loss on drying ≤ 10.0%

H2O solubility ≤ 16% EtOH solubility ≤ 5.0% TLC test Passes test

Coef. Max. Absorption: (P*15nm) 0.98 - 1.25 pH (1%. 20ºC) 2.5-3.5

GENT-V0D-025 E 25 g 8,81 €

Xileno (isómeros) Dimetilbenceno, Xilol

CAS : 1330-20-7 MW : 106,17 EC : 215-535-7 TARIC code : 29024400 Restriction : Hydrocarbon C6H4(CH3)2

ADR : 3 F1 III UN 1307 IMDG : 3 III UN 1307 IATA : 3 III UN 1307 H226-H312-H315-H332 P240-P241-P210-P280-P370+P378-P501 ( >Xileno (isómeros) GLR BASICKEM Referencia Envase PVP €Assay ≥ 98.0% Clear colourless liquid Benzene ≤ 0.01% colour (Hazen) ≤ 20 Sulfur compounds Exempt

Dens.(15 ºC) 0.865-0.875g/ml Ethylbenzene ≤ 25% Distillation range 137-140ºC Non-arom. Hydrocarb. ≤ 1%

XYLN-P0P-1K0 O 1 L 7,76 €

XYLN-G0P-1K0 F 1 L 8,23 €

XYLN-P0P-5K0 Q 5 L 20,58 €

XYLN-M0P-25K K 25 L 87,02 €

Xileno (isómeros) AGR ACS, ISO, Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.0% Res. on Evap. ≤ 0.001% H2O ≤ 0.01% Free Acid ≤ 0.0005% Free Alkalinity ≤ 0.0005% Benzene ≤ 0.1%

Sulfur ≤ 0.003% Thiophene ≤ 0.0001% Toluene ≤ 0.1% Al ≤ 0.00005% B ≤ 0.000002% Ba ≤ 0.00001%

Ca ≤ 0.00005% Cd ≤ 0.000002% Co ≤ 0.000002% Cr ≤ 0.000002% Cu ≤ 0.000002% Fe ≤ 0.00001%

Mg ≤ 0.00001% Mn ≤ 0.000002% Ni ≤ 0.000002% Pb ≤ 0.00001% Sn ≤ 0.00001% Zn ≤ 0.00001%

XYLN-G0A-1K0 B 1 L 16,31 €

XYLN-G0A-2K5 B 2,5 L 22,59 €

XYLN-M0A-5K0 K 5 L 40,47 €

Yodo sublimadoCAS : 7553-56-2 MW : 253,8 EC : 231-442-4 TARIC code : 28012000 I2

ADR : 6.1 (8) TC4 III UN 3290 IMDG : 6.1 (8) III UN 3495 IATA : 6.1 (8) III UN 3495 H312-H332-H400 P280-P261-P273-P302+P352-P391-P501 ( .Yodo sublimado AGR ACS, Ph.Eur. BASICKEM Referencia Envase PVP €Assay ≥ 99.8% App. Dark violet granules Res. on Evap. ≤ 0.01% Cl & Br (Cl-) ≤ 0.005% IODI-R0A-100 F 100 g 36,36 €

IODI-R0A-250 F 250 g 79,49 €

Yodo, soluciones valoradas CAS : 7553-56-2 MW : 253,81 EC : 231-442-4 TARIC code : 28012000 H412 P273-P501 I2

Yodo 0,05 M (0,1N) solución valorada VSA BASICKEM Referencia Envase PVP €

Conc. 12.69g I2/ (L H2O) = 0.1 N (±0.0002/20ºC) IODI-01V-1K0 B 1 L 25,24 €

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