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Supelco

Glass Packed GC Column (fits Varian®)

phase 3% SP-2100, matrix 100/120 SUPELCOPORT support, L × O.D. × I.D. 6.0 ft (1.8 m) × 1/4 in. × 2.0 mm

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About This Item

UNSPSC Code:
41115700

material

glass column

manufacturer/tradename

Varian

parameter

0-350 °C temperature (isothermal or programmed)

technique(s)

gas chromatography (GC): suitable

L × O.D. × I.D.

6.0 ft (1.8 m) × 1/4 in. × 2.0 mm

matrix

100/120 SUPELCOPORT support

matrix active group

3% SP-2100 phase

column type

packed GC

compatibility

for use with Varian

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General description

GC columns are of two types; packed column and capillary column. Capillary column carries the gas through a central aperture which is unimpeded through the entire length of column. In general, capillary columns are made longer to produce more theoretical plates. This also helps in band dispersion eventually narrowing the peaks and resulting in high resolution.[1]
Use a glass column for applications where high inertness is required, such as for the analysis of active analytes. All glass columns undergo a proprietary high temperature silanization to ensure inertness. This column fits Varian 3000, 4000, 6000, and Vista (FID, inj A to det A).

Application

Glass GC column packed with 3% SP-2100 on Supelcoport 100/120 was used for gas chromatographic analysis of synthetic esters of pregnenolone, during characterization of the lipoidal derivatives of pregnenolone which was prepared by incubation of the steroid with adrenal mitochondria.[2]

Legal Information

Varian is a registered trademark of Varian Medical Systems, Inc.

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H372

Hazard Classifications

STOT RE 1 Inhalation

target_organs

Lungs

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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S Mellon-Nussbaum et al.
The Journal of biological chemistry, 254(24), 12500-12505 (1979-12-25)
Using mass spectrometric, radioisotopic, chromatographic and chemical techniques, five fatty acid esters of 3 beta-hydroxy-5-pregnen-20-one (pregnenolone) have been identified as components of the lipoidal derivatives biosynthesized in vitro with bovine adrenal mitochondria. The five compounds are: pregnenolone arachidonate, pregnenolone linoleate
Scott RPW.
Introduction to Analytical Gas Chromatography (1997)

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