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24078

Supelco

SUPELCOWAX 10 Capillary GC Column

L × I.D. 15 m × 0.32 mm, df 0.25 μm

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About This Item

Kod UNSPSC:
41115710
eCl@ss:
32119290

Materiały

fused silica

Poziom jakości

100

agency

OSHA 52,80
meets requirements for USP G16

Parametry

35-280 °C temperature (isothermal or programmed)

Wartość beta

320

df

0.25 μm

metody

gas chromatography (GC): suitable

dł. × śr. wewn.

15 m × 0.32 mm

grupa aktywna macierzy

Bonded; poly(ethylene glycol) phase

Zastosowanie

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

typ kolumny

capillary polar

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Opis ogólny

Application: This column is based on one of the most widely used polar phases, Carbowax 20M, and is a polar column suitable for analyses of solvents, fatty acid methyl esters (FAMEs), food, flavor and fragrance compounds, alcohols, and aromatics. Additionally, this column is a great choice when a polar general purpose column is required.
USP Code: This column meets USP G16 requirements.
Phase:
  • Bonded
  • Poly(ethylene glycol)
Temp. Limits:
  • ≤0.32 mm I.D.: 35 °C to 280 °C (isothermal or programmed)
  • ≥0.53 mm I.D., <2 μm: 35 °C to 280 °C (isothermal or programmed)
  • ≥0.53 mm I.D., ≥2 μm: 35 °C to 250 °C (isothermal or programmed)

Zastosowanie

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.

Inne uwagi

We offer a variety of chromatography accessories including analytical syringes

Informacje prawne

This page may contain text that has been machine translated.

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Certyfikaty analizy (CoA)

Lot/Batch Number
281102-08
281102-07
281102-06
281102-05
281102-04

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Odwiedź Bibliotekę dokumentów

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
Yonghong Zhu et al.
Food chemistry, 109(4), 899-908 (2008-08-15)
A gas chromatography electron capture detector (GC-ECD) using the standard addition method was developed for the determination of acrylamide in heat-processed foods. The method entails extraction of acrylamide with water, filtration, defatting with n-hexane, derivatization with hydrobromic acid and saturated
Andréa Figueiredo Procópio de Moura et al.
Archivos latinoamericanos de nutricion, 52(2), 207-211 (2002-08-20)
The objective of this study was to describe the fresh cooled pink-shrimp (Penaeus brasiliensis and Penaeus paulensis) lipid. The total lipid content was 1.13 +/- 0.09 g/100 g while fatty acid profile showed 32.9% saturated, 20.4% monounsaturated and 40.5% polyunsaturated.
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
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
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