Procurou por: Solid Phase Extraction

Código de Artigo: (PROMV6951)

Fornecedor: Promega

Descrição: These whole-cell protein extract prepared from human K562 cells are designed for monitoring mass spec instrument performance.

UOM: 1 * 100 µG

Promoção

Código de Artigo: (CRM06035-100MG)

Fornecedor: Merck

Descrição: The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. Benfuracarb certified reference material (CRM) may also be used as following:

UOM: 1 * 100 mg

Promoção

Fornecedor: VELP SCIENTIFIC

Descrição: The SER 148/3 and SER 148/6 can be used to separate a substance or a group of elements (e.g. fat) from solid and semi-solid samples according to the Randall technique (consisting of immersion, washing and solvent recovery). The main field of application is the determination of the content of soluble products such as fats, detergents, plasticisers and pesticides in food, animal feed, detergents, rubber and plastic formulas, pharmaceutical products, soil, and more.

Código de Artigo: (75042-100MG)

Fornecedor: Merck

Descrição: Organic Standard, Ethyl vanillin, ≥98,5% (GC)

UOM: 1 * 100 mg

Promoção

Código de Artigo: (93744-50MG)

Fornecedor: Merck

Descrição: The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. Bromopropylate CRM may also find following uses:

UOM: 1 * 50 mg

Promoção

Código de Artigo: (04899-250MG)

Fornecedor: Merck

Descrição: α-Terpineol is a monoterpene alcohol. It is one of the components responsible for the antifungal activity of <i>Melaleuca alternifolia</i> (tea tree) essential oil.

UOM: 1 * 250 mg

Certificados Promoção

Código de Artigo: (75974-50MG)

Fornecedor: Merck

Descrição: The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. Tepraloxydim CRM may also be used as given below:

UOM: 1 * 50 mg

Promoção

Código de Artigo: (76706-100MG)

Fornecedor: Merck

Descrição: Tryptamines which are usually found in plants, fungi, animals, etc. are categorized under the monoamine alkaloids class of compounds.

UOM: 1 * 100 mg

Promoção

Código de Artigo: (06922-10MG)

Fornecedor: Merck

Descrição: Hexacosanoic acid is classified under the very long chain fatty acids (VLCFAs) group of biologically important compounds.

UOM: 1 * 10 mg

Promoção

Código de Artigo: (SU853005)

Fornecedor: Merck

Descrição: Amberlite® XAD®-2 is a strongly acidic ion-exchange resin.

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (531-1421)

Fornecedor: THERMO SAVANT

Descrição: Savant™ SpeedVac™ medium capacity vacuum concentrators evapourate strong acids, bases, and aggressive organic solvents. Approved for combinatorial chemistry, these concentrators incorporate an intuitive programmable user display for enhanced usability.

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (77068-25MG)

Fornecedor: Merck

Descrição: The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. Thiofanox CRM may also be used as given below:

UOM: 1 * 25 mg

Promoção

Fornecedor: Merck

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

Código de Artigo: (CAYM601510-100)

Fornecedor: Cayman Chemical

Descrição: Derivatization Kit for the sensitive LC-MS/MS analysis of dienes such as Vitamin D and Vitamin D metabolites.

UOM: 1 * 100 Tests

Promoção

Código de Artigo: (49547-25MG)

Fornecedor: Merck

Descrição: Naphthol Yellow S is a dye that is known for its hazardous nature.

UOM: 1 * 25 mg

Promoção

Código de Artigo: (32759-5MG)

Fornecedor: Merck

Descrição: Patulin (PAT) is a mycotoxin of the polyketide lactone type, usually produced by species of the <i>Penicillium</i>, <i>Aspergillus</i> and <i>Byssochlamys genera.</i>

UOM: 1 * 5 mg

Promoção