24242
Supel-Q PLOT Capillary GC Column
L × I.D. 30 m × 0.32 mm, average thickness 15 μm
Synonym(s):
Supel-Q PLOT Column, 30m x 0.32mm
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About This Item
UNSPSC Code:
41115710
eCl@ss:
32119290
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material
fused silica
description
PLOT = Porous Layer Open Tubular
manufacturer/tradename
Supel-Q
parameter
≤25-250 °C temperature (isothermal or programmed)
average thickness
15 μm
df
15 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
30 m × 0.32 mm
matrix active group
Divinylbenzene phase
application(s)
chemicals and industrial polymers
food and beverages
petroleum
column type
capillary PLOT
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General description
Supel-Q™ porous layer open tubular (PLOT) capillary GC column contains divinylbenzene (DVB) polymer, which acts as a stationary phase. It effectively resolves carbon dioxide from the hydrocarbon gases. It is also highly suitable for separating much higher boiling hydrocarbons.
Application: This column exhibits very little bleed, even at its maximum temperature, and effectively resolves carbon dioxide and C1-C4 hydrocarbons at above ambient temperatures. It is also suitable for analyses of sulfur gases, alcohols, ketones, aldehydes, and many polar compounds. Gasoline and other petroleum fractions can be analyzed as well.
USP Code: None
Phase:
USP Code: None
Phase:
- Divinylbenzene
- Subambient to 250 °C (isothermal or programmed)
Application
- Supel™-Q PLOT fused silica capillary column was used with headspace SPME-GC, used for analysis of cyanide in blood.
- It may also be used as an extraction device, with SPME coupled with liquid chromatography-tandem mass spectrometry (LC/MS/MS), for the determination of five estrogens, estrone, 17ß-estradiol, estriol, ethynyl estradiol, and diethylstilbestrol in environmental waters.
- It may also be used to separate water from volatile organic compounds (VOCs) in direct aqueous injection-gas chromatography/mass spectrometry (DAI-GC/MS) method, used for trace analysis of VOCs.
Other Notes
We offer a variety of chromatography accessories including analytical syringes
Legal Information
Supel is a trademark of Sigma-Aldrich Co. LLC
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K Mitani et al.
Journal of chromatography. A, 1081(2), 218-224 (2005-07-26)
A simple, rapid and sensitive method for the determination of five estrogens, estrone, 17beta-estradiol, estriol, ethynyl estradiol, and diethylstilbestrol, was developed using a fully automated method consisting of in-tube solid-phase microextraction (SPME) coupled with liquid chromatography-tandem mass spectrometry (LC/MS/MS). These
Christoph Aeppli et al.
Journal of chromatography. A, 1181(1-2), 116-124 (2008-01-19)
A direct aqueous injection-gas chromatography/mass spectrometry (DAI-GC/MS) method for trace analysis of 24 volatile organic compounds (VOCs) in water samples is presented. The method allows for the simultaneous quantification of benzene, toluene, ethyl benzene, and xylenes (BTEX), methyl tert-butyl ether
Analysis of cyanide in blood by headspace solid-phase microextraction (SPME) and capillary gas chromatography.
Takekawa K
Chromatographia, 47 (3), 209-214 (1998)
Scott RPW.
Introduction to Analytical Gas Chromatography, 335-337 (1997)
Chromatograms
suitable for GC, application for SPMEsuitable for GC, application for SPMEsuitable for GC, application for SPMEOur team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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