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25300-U

Supelco

SUPELCOWAX™ 10 Capillary GC Column

L × I.D. 15 m × 0.53 mm, df 1.00 μm

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UNSPSC Code:
12000000
eCl@ss:
32119290
NACRES:
SB.54

material

fused silica

Quality Level

100

Agency

OSHA 52,80
meets requirements for USP G16

parameter

35-280 °C temperature (isothermal or programmed)

Beta value

133

df

1.00 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

15 m × 0.53 mm

matrix active group

Bonded; poly(ethylene glycol) phase

application(s)

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

column type

capillary polar

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General description

Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.
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)

Application

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.

Other Notes

We offer a variety of chromatography accessories including analytical syringes

Legal Information

SUPELCOWAX is a trademark of Sigma-Aldrich Co. LLC

Regulatory Information

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High-resolution separation of polychlorinated biphenyls by comprehensive two-dimensional gas chromatography.
Korytar P
Journal of Chromatography A, 958 (1), 202-218 (2002)
Evaluation of two GC columns (60-m SUPELCOWAX 10 and 100-m CP sil 88) for analysis of milkfat with emphasis on CLA, 18: 1, 18: 2 and 18: 3 isomers, and short-and long-chain FA
Lipids, 37 (8), 823-835 (2002)
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
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
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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