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24082

Coluna de GC capilar SUPELCOWAX 10

L × I.D. 60 m × 0.32 mm, d_f 0.25 μm

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About This Item

Código UNSPSC:

41115710

eCl@ss:

32119290

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Millipore

SCGP00525

Filtro superior de tubo a vácuo Millipore^® Steriflip^®

Materiais

fused silica

Agency

OSHA 52,80
meets requirements for USP G16

Parâmetros

35-280 °C temperature (isothermal or programmed)

Valor beta

320

d_f

0.25 μm

técnica(s)

gas chromatography (GC): suitable

C × D.I.

60 m × 0.32 mm

Grupo ativo da matriz

Bonded; poly(ethylene glycol) phase

aplicação(ões)

agriculture
chemicals and industrial polymers
cleaning products
cosmetics
flavors and fragrances
food and beverages
industrial hygiene
personal care
petroleum
pharmaceutical (small molecule)

tipo de coluna

capillary polar

Procurando produtos similares? Visita Guia de comparação de produtos

Descrição geral

Aplicação: Esta coluna baseia-se em uma das fases polares mais utilizadas, Carbowax 20M, e é uma coluna polar adequada para análises de solventes, ésteres metílicos de ácidos graxos (FAMEs), alimentos, compostos aromatizantes e fragrâncias, álcoois e aromáticos. Além disso, esta coluna é uma ótima escolha quando uma coluna polar de uso geral é necessária.
Código da USP: Esta coluna atende aos requisitos da G16 da USP.
Fase:

Ligada
Polietilenoglicol

Limites de temp.:

≤D.I. de 0,32 mm: 35 °C a 280 °C (isotérmica ou programada)
≥D.I. de 0,53 mm, <2 μm: 35 °C a 280 °C (isotérmica ou programada)
≥D.I. de 0,53 mm, ≥2 μm: 35 °C a 250 °C (isotérmica ou programada)

Aplicação

SUPELCOWAX 10 Capillary GC Column may be used for the analysis of milk fat in order to demonstrate its health benefits. It may also be used for high-resolution separation of polychlorinated biphenyls by comprehensive two-dimensional gas chromatography.

Outras notas

We offer a variety of chromatography accessories including analytical syringes

Informações legais

Aplicação

Nº do produto

Descrição

Preços

G005800

GC Analysis of Bacterial Acid Methyl Esters (BAMEs) on SUPELCOWAX 10, suitable for GC

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Facile gas-liquid chromatographic resolution of saturated and unsaturated sterols using a polar capillary column.

J J Myher et al.

Journal of biochemical and biophysical methods, 15(2), 111-121 (1987-11-01)

The 5 alpha-stanol-3 beta-ol analogs of cholesterol, campesterol and beta-sitosterol along with many other sterol types were resolved using a Supelcowax 10 (Bonded Carbowax PEG 20M) fused silica capillary column (15 m x 0.25 mm). Unlike non-polar capillary columns, the

Chiral comprehensive two-dimensional gas chromatography with electron-capture detection applied to the analysis of chiral polychlorinated biphenyls in food samples.

Luisa R Bordajandi et al.

Journal of chromatography. A, 1078(1-2), 128-135 (2005-07-13)

The feasibility of comprehensive two-dimensional gas chromatography with electron-capture detection (GC x GC-ECD) for the enantioseparation of chiral PCBs from other possible interfering compounds has been evaluated. Three commercially available enantioselective beta-cyclodextrin-based capillary columns (Chirasil-Dex, BGB-172 and BGB-176SE) have been

Simultaneous gas chromatographic determination of carbofuran, metalaxyl, and simazine in soils.

L W Getzin et al.

Journal - Association of Official Analytical Chemists, 72(2), 361-364 (1989-03-01)

A method for extraction, cleanup, and simultaneous gas chromatographic detection of carbofuran, metalaxyl, and simazine in soils has been developed. Pesticide residues were extracted from soil with acetone containing 10% 0.2M HCl-KCl buffer (pH 2.0), cleaned up with methylene chloride-carbonate

Microdialysis for the determination of acetaldehyde and ethanol concentrations in the striatum of freely moving rats.

Mostofa Jamal et al.

Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 798(1), 155-158 (2003-11-25)

The subject of the present paper is the simultaneous determination of ethanol (EtOH) and acetaldehyde (AcH) concentrations in the striatum of freely moving rats using an in vivo microdialysis followed by head-space gas chromatography (GC). Major operation conditions of GC

High-resolution separation of polychlorinated biphenyls by comprehensive two-dimensional gas chromatography.

Peter Korytár et al.

Journal of chromatography. A, 958(1-2), 203-218 (2002-07-24)

Comprehensive two-dimensional gas chromatography (GC x GC) with micro electron-capture detection (microECD) has been optimised for the separation of polychlorinated biphenyl congeners with emphasis on the separation of 12 toxic non- and mono-ortho chlorinated biphenyls (CBs), viz. CBs 77, 81

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Chromatograms

GC Analysis of Bacterial Acid Methyl Esters (BAMEs) on SUPELCOWAX 10

suitable for GC

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