Procurou por: VARLP060719SAFFSIAL00015

Fornecedor: Merck

Descrição: (S)-(-)-p-Menta-1,8-dieno, Supelco®

Código de Artigo: (03835-250MG)

Fornecedor: Merck

Descrição: 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).

UOM: 1 * 250 mg

Promoção

Código de Artigo: (68183-1ML)

Fornecedor: Merck

Descrição: 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).

UOM: 1 * 1 mL

Promoção

Código de Artigo: (78891-5ML)

Fornecedor: Merck

Descrição: 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).

UOM: 1 * 5 mL

Promoção

Fornecedor: Merck

Descrição: 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.

Código de Artigo: (75034-100MG)

Fornecedor: Merck

Descrição: 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).

UOM: 1 * 100 mg

Promoção

Código de Artigo: (95426-1ML)

Fornecedor: Merck

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

UOM: 1 * 1 mL

Promoção

Fornecedor: Merck

Descrição: (±)-2-Butanol, Supelco®

Certificados

Código de Artigo: (76048-100MG)

Fornecedor: Merck

Descrição: 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).

UOM: 1 * 100 mg

Promoção

Código de Artigo: (53407-100MG)

Fornecedor: Merck

Descrição: 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 <i>M. isabellina</i> type of microorganisms.

UOM: 1 * 100 mg

Certificados Promoção

Código de Artigo: (53877-100MG)

Fornecedor: Merck

Descrição: 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.

UOM: 1 * 100 mg

Promoção

Código de Artigo: (55795-1ML)

Fornecedor: Merck

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

UOM: 1 * 1 mL

Promoção

Fornecedor: Merck

Descrição: (R)-(-)-Linalool, Supelco®

Código de Artigo: (42038-250MG)

Fornecedor: Merck

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

UOM: 1 * 250 mg

Promoção

Fornecedor: Merck

Descrição: Ethyl benzoate belongs to the class of aromatic esters.

Código de Artigo: (41069-100MG)

Fornecedor: Merck

Descrição: 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.

UOM: 1 * 100 mg

Promoção