651 Resultat för: "VARLP060719SAFFSIAL00016"
Organic reference standard, Aflatoxin B2, Supelco®
Supplier: Merck
Aflatoxins are mycotoxins that are generated as a result of secondary metabolism of various fungal species such as Aspergillus, Penicillium and Fusarium.
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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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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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Organic reference standard, Deoxynivalenol-¹³C₁₅ solution, analytical standard, Supelco®
Supplier: Merck
Deoxynivalenol-¹³C₁₅ (¹³C₁₅-DON) is a fusarium mycotoxin which belongs to trichothecene class of compounds.
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Organic reference standard, Nerol, analytical standard, Supelco®
Supplier: Merck
Nerol belongs to the class of monoterpene glycosides.
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Organic reference standard, Tryptamine, analytical standard, Supelco®
Supplier: Merck
Tryptamines which are usually found in plants, fungi, animals, etc. are categorized under the monoamine alkaloids class of compounds.
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Organic reference standard, Butyraldehyde, contains ~0.1% 2,6-di-tert-butyl-4-methylphenol and ~1% water as stabiliser, analytical standard, Supelco®
Supplier: Merck
Butyraldehyde (BA) belongs to the class of volatile organic compounds (VOCs).
Analytical standard reference:
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Organic reference standard, 2-(4-tert-Butylbenzyl)propionaldehyde, analytical standard, Supelco®
Supplier: Merck
2-(4-tert-Butylbenzyl)propionaldehyde is categorised under the synthetic fragrance class of compounds widely utilised in consumer products such as perfumes, after shave lotions, cosmetics and more.
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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, Ponceau 6R, analytical standard, Supelco®
Supplier: Merck
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.
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Organic reference standard, Aflatoxin B2 solution, analytical standard, Supelco®
Supplier: Merck
Aflatoxins are mycotoxins that are generated as a result of secondary metabolism of various fungal species such as Aspergillus, Penicillium and Fusarium.
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Organic reference standard, Patulin solution, analytical standard, Supelco®
Supplier: Merck
Patulin is an important mycotoxin produced by several species of mold, especially within Penicillium, Aspergillus and Byssochlamys. It is commonly found in fruits especially apples, pears and grapes.
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Organic reference standard, Bisphenol A (3-chloro-2-hydroxypropyl) glycidyl ether, analytical standard, Supelco®
Supplier: Merck
Bisphenol A (3-chloro-2-hydroxypropyl) glycidyl ether is a chlorinated derivative, which is released during the thermal coating treatment of food cans, big storage vessels and food containers.
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Organic reference standard, Allura Red AC, analytical standard, Supelco®
Supplier: Merck
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).
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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, Spermidine, analytical standard, Supelco®
Supplier: Merck
Spermidine is a naturally occurring polyamine compound commonly found in food. It is essential for cell growth and survival, technique. Contact Technical Service for further support.
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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.
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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, alpha-Terpineol, analytical standard, Supelco®
Supplier: Merck
α-Terpineol is a monoterpene alcohol. It is one of the components responsible for the antifungal activity of Melaleuca alternifolia (tea tree) essential oil.
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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, 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: