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Procurou por: EU00020VWRC


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Organic reference standard, Naphthol Yellow S, analytical standard, Supelco®

Descrição: Naphthol Yellow S is a dye that is known for its hazardous nature.
Código de Artigo: 49547-25MG
UOM: 1 * 25 mg
Fornecedor: Merck
Image Unavailable-18137-25MG

Organic reference standard, Ponceau 4R, analytical standard, Supelco®

Descrição: Ponceau 4R is a synthetic red azo dye and is used as a food colorant. It is used in range of alcoholic and non-alcoholic beverages, food stuffs, preserved fruits and more. It exists as trisodium-2-hydroxy-1-(4-sulfonato-1-naphthylazo)-6,8-naphthalenedisulphonate.
Código de Artigo: 18137-25MG
UOM: 1 * 25 mg
Fornecedor: Merck

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Image Unavailable-38213-25MG

Organic reference standard, Allura Red AC, analytical standard, Supelco®

Descrição: Allura Red AC comprises of 6-hydroxy-5-(2-methoxy-5-methyl-4-sulfonate-phenylazo)-2-napthalene-sulfonate, which is basically an azo-coupling product between the meta-isomer of cresidine-p-sulphonic acid (CSA) and Schaeffer′s salt (SS).
Código de Artigo: 38213-25MG
UOM: 1 * 25 mg
Fornecedor: Merck
Image Unavailable-69143-25MG

Organic reference standard, Orange II sodium salt, analytical standard, Supelco®

Descrição: Orange II sodium salt can undergo oxidation by hydrogen peroxide, which is catalysed by ferric ion complexed to tetra amido macrocyclic ligands(FeIII–TAML activators) to give out carbon dioxide, carbon monoxide, small aliphatic carboxylic acids and phthalic acid as the major products.
Código de Artigo: 69143-25MG
UOM: 1 * 25 mg
Fornecedor: Merck

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Image Unavailable-96365-25MG

Organic reference standard, Ponceau 6R, analytical standard, Supelco®

Descrição: Ponceau 6R is a red azo dye which is widely used as a food colorant and also used in histology staining. It is soluble in water and slightly soluble in ethanol.
Código de Artigo: 96365-25MG
UOM: 1 * 25 mg
Fornecedor: Merck
Image Unavailable-49639-50MG

Organic reference standard, Solvent Yellow 124, analytical standard, Supelco®

Descrição: Solvent Yellow 124 is a marker dye, generally used in diesel oil as a green colorant, which can be analysed using high performance liquid chromatography method (HPLC). It is mainly used to prevent the misuse of low tax diesel fuel and as to also calculate the adulteration of road fuel with low tax diesel fuel.
Código de Artigo: 49639-50MG
UOM: 1 * 50 mg
Fornecedor: Merck
Image Unavailable-68724-25MG

Organic reference standard, Fast Green FCF, analytical standard, Supelco®

Descrição: Fast Green FCF is a synthetic organic dye belongs to the triphenylmethane group. It has wide range of applications in food and beverage industry. It can also be used in research for staining of proteins and identification of extracellular recording or injection sites by electrophysiological experiments.
Código de Artigo: 68724-25MG
UOM: 1 * 25 mg
Fornecedor: Merck
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