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359 results for "VARLP060719SAFFSIAL00015"

359 Results for: "VARLP060719SAFFSIAL00015"

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Organic reference standard, Urethane, analytical standard, Supelco®

Supplier: Merck

Urethane is used as an anesthetic in animals, since it shows minimal effects on cardiovascular and respiratory systems and maintenance of spinal reflexes.

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Organic reference standard, Benzyl benzoate, analytical standard, Supelco®

Supplier: Merck

Benzyl benzoate undergoes hydrogenation reaction catalyzed by a system of (Ru(acac)₃) (Where Ru-ruthenium/acac-acetylacetonate) with MeC(CH₂PPh₂)₃ (tripodal triphosphine ligand).

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(±)-1,2-Propandiol, Supelco®

Supplier: Merck

(±)-1,2-Propandiol, Supelco®

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Organic reference standard, 3-Methyl-1-butanol, analytical standard, Supelco®

Supplier: Merck

3-Methyl-1-butanol is a potential fuel additive, which is a natural product of fungus and yeast fermentation.

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(±)-Linalool, Supelco®

Supplier: Merck

(±)-Linalool, Supelco®

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Organic reference standard, Piperine, analytical standard, Supelco®

Supplier: Merck

Piperine is an amide isolated from the plant, Piper longum. It is a known inhibitor of hepatic and intestinal glucuronidation. Piperine is found to exhibit pharmacological properties like antitumor, antipyretic and anti-inflammatory activities.

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Organic reference standard, Pyrrole, analytical standard, Supelco®

Supplier: Merck

Pyrrole is used as one of the building blocks of biochemical macrocycles such as chlorins, porphyrins and corrins. It is also used for many technologically relevel applications such as in organometallic complexes and precursor molecules for self-assembled monolayers on metal surfaces.

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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, gamma-Aminobutyric acid, analytical standard, Supelco®

Supplier: Merck

γ-Aminobutyric acid is a chief inhibitory neurotransmitter found in the cerebellum, hypothalamus, thalamus and hippocampus. It is formed via the decarboxylation of L-glutamate catalyzed by the enzyme, glutamic acid decarboxylase (GAD).

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(S)-(-)-Limonene, Supelco®

Supplier: Merck

(S)-(-)-Limonene, Supelco®

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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, 4-Hydroxy-4-methyl-2-pentanone, analytical standard, Supelco®

Supplier: Merck

4-Hydroxy-4-methyl-2-pentanone may be used as an internal standard in the analysis of volatile odor-active compounds present in wine using solid phase extraction with gas chromatography (SPE-GC).

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Organic reference standard, (-)-alpha-Bisabolol, analytical standard, Supelco®

Supplier: Merck

(−)-α-Bisabolol is a monocyclic sesquiterpene alcohol naturally found in the essential oil of different plants like Vanillosmopsis erythropappa and Matricaria chamomilla.

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Organic reference standard, 2,3-Hexanedione, analytical standard, Supelco®

Supplier: Merck

2,3-Hexanedione can be used as an internal standard for the quantitative determination of methylglyoxal present in the tissues of Sprague-Dawley rats using electrospray ionization liquid chromatography coupled with mass spectrometry(ESI/LC/MS).

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Organic reference standard, 5-(Hydroxymethyl)furfural, analytical standard, Supelco®

Supplier: Merck

5-(Hydroxymethyl)furfural has been used as standard in the high performance liquid chromatographic (HPLC) analysis for the determination of 5-(hydroxymethyl)furfural content in co-hydrolysates and fermentation broth of lignocellulosic biomass for the lipid accumulation in M. isabellina type of microorganisms.

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Organic reference standard, 2,6-Dimethoxyphenol, analytical standard, Supelco®

Supplier: Merck

2,6-Dimethoxyphenol can find applications mainly as a substrate of laccases catalysis and also determine its activity in aqueous solution. It can also be used as a potential marker compound for emission of smoke in the atmosphere from wood.

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(±)-2-Butanol, Supelco®

Supplier: Merck

(±)-2-Butanol, Supelco®

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Organic reference standard, Dimethyl sulfide, analytical standard, Supelco®

Supplier: Merck

Dimethyl sulfide is found to be the most abundant volatile thioether, which can find applications as a flavor enhancing agent in food. It can undergo oxidation in the process of malting and kilning, to yield dimethyl sulfoxide (DMSO).

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(R)-(-)-Linalool, Supelco®

Supplier: Merck

(R)-(-)-Linalool, Supelco®

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Organic reference standard, Acetaldehyde diethyl acetal, analytical standard, Supelco®

Supplier: Merck

Acetaldehyde diethyl acetal is one of the precursors utilised for the synthesis of fragrances and pharmaceutical products.

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Organic reference standard, 2,3-Butanediol, analytical standard, Supelco®

Supplier: Merck

2,3-Butanediol is a chiral compound which is extensively utilised in chemical feedstocks and liquid fuels.

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Organic reference standard, Ethyl benzoate, analytical standard, Supelco®

Supplier: Merck

Ethyl benzoate belongs to the class of aromatic esters.

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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, 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, Nerol, analytical standard, Supelco®

Supplier: Merck

Nerol belongs to the class of monoterpene glycosides.

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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, 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, 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, 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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