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24242

Supelco

Supel-Q PLOT Column

L × I.D. 30 m × 0.32 mm, average thickness 15 μm

Synonyme(s) :

Colonne PLOT Supel-Q, 30 m x 0,32 mm

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About This Item

Code UNSPSC :
41115710
eCl@ss :
32119290

Matériaux

fused silica

Description

PLOT = Porous Layer Open Tubular

Fabricant/nom de marque

Supel-Q

Paramètres

≤25-250 °C temperature (isothermal or programmed)

Épaisseur moyenne

15 μm

df

15 μm

Technique(s)

gas chromatography (GC): suitable

L × D.I.

30 m × 0.32 mm

Groupe de la matrice active

Divinylbenzene phase

Application(s)

chemicals and industrial polymers
food and beverages
petroleum

Type de colonne

capillary PLOT

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Description générale

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:
  • Divinylbenzene
Temp. Limits:
  • 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.

Autres remarques

We offer a variety of chromatography accessories including analytical syringes

Informations légales

Supel is a trademark of Sigma-Aldrich Co. LLC

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
277668-07
277668-06
277668-05
277668-04
277668-03

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SUPELCOWAX 10 L × I.D. 30 m × 0.32 mm, df 0.25 μm

Supelco

24080-U

SUPELCOWAX 10

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)
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
Scott RPW.
Introduction to Analytical Gas Chromatography, 335-337 (1997)

Protocoles

Clinical Application of SPME: Analysis of VOCs in Exhaled Breath as Cancer Biomarkers

This report demonstrates the potential of solid phase microextraction as a clinical research tool for the extraction of VOCs associated with lung cancer from human breath.

radiello® Diffusive Air Sampling Application - Anaesthetic Gases and Vapours

radiello® Diffusive Air Sampling Application - Anaesthetic Gases and Vapours

Analysis of Residual Solvents in Hemp Extract by Headspace SPME-GC/MS

The use of solid phase microextraction (SPME) allowed for the straightforward, fast, sensitive, and accurate GC/MS determination of the residual solvent content of spiked and unspiked samples of hemp extract.

GC Analysis of Volatiles in Milk on Supel-Q™ PLOT after SPME using a 75 µm PDMS/Carboxen Fiber

Separation of 4-Methyl-2-pentanone; Dimethyl disulfide; Hexanal; 3-Methylpentane; Acetone

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Chromatograms

suitable for GC, application for SPMEsuitable for GC, application for SPMEsuitable for GC, application for SPME

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