649 Results for: "VARLP060719SAFFSIAL00016"
Organic reference standard, Brilliant Black BN, analytical standard, Supelco®
Supplier: Merck
Brilliant Black BN (BB) is a azo dye which is basically a tetra sodium salt. It is a synthetic dye mainly used as food additive. It is used as colouring agent to enhance the appearance. It is usually used in jellies, brown sauces and cake mixes.
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(±)-1,2-Propanediol, Supelco®
Supplier: Merck
(±)-1,2-Propanediol, Supelco®
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Organic reference standard, Fast Green FCF, analytical standard, Supelco®
Supplier: Merck
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.
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Organic reference standard, 2-Methylindole, analytical standard, Supelco®
Supplier: Merck
Regioselective synthesis of oxopyrrolidine analogs via iodine-catalysed Markovnikov addition reaction: Friedel-crafts alkylation reactions, preparation of tryptophan dioxygenase inhibitors, pyridyl-ethenyl-indoles as potential anticancer immunomodulators, preparation of plant-growth inhibitors, michael addition reactions, synthesis of cyclooxygenase-1 (COX-1)/cyclooxygenase-2 (COX-2) inhibitors.
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Malachite green oxalate, Supelco®
Supplier: Merck
Malachite green oxalate, Supelco®
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Organic reference standard, Orange II sodium salt, analytical standard, Supelco®
Supplier: Merck
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.
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Organic reference standard, 4-(4-Hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde, mixture of isomers, analytical standard, Supelco®
Supplier: Merck
Organic Standard, 4-(4-Hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde, mixture of isomers, ≥95,0% (sum of isomers, GC); 15,0 - 35,0% (minor component, GC); 65,0 - 85,0% (GC)
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Organic reference standard, Solvent Yellow 124, analytical standard, Supelco®
Supplier: Merck
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.
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Organic reference standard, Bisphenol F bis(3-chloro-2-hydroxypropyl) ether, mixture of 3 isomers ortho-ortho, ortho-para, para-para, Supelco®
Supplier: Merck
Bisphenol F bis(3-chloro-2-hydroxypropyl) ether a additive used during synthesis of organosol resin preventing theremal degradation of polymer. During the removal of hydrochloric acid in organosol resin results in this chlorinated compound.
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Organic reference standard, Glycerol, analytical standard, Supelco®
Supplier: Merck
Glycerol may be used as a reference standard in the determination of glycerol in samples of beer using gas liquid chromatography (GLC). It is a simple polyol compound, which is obtained as a by-product of soap and bio-diesel industries. It is odourless, colour-less, viscous in nature, and exists as a sweet tasting liquid. It can be derived naturally as well as from petrochemical feedstock.
Glycerol has been used as:
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Organic reference standard, Citral, analytical standard, Supelco®
Supplier: Merck
Citral usually is a key component of lemon scented essential oils and also in volatile oils of plants like ginger, which can exist like a mixture of two isomers, cis-isomer neral and trans-isomer geranial. It can serve as potential candidate used in the treatment of tumours. It can mainly find applications as a food additive and as a fragrance in cosmetics.