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24242
Columna capilar para GC Supel-Q PLOT
L × I.D. 30 m × 0.32 mm, average thickness 15 μm
Sinónimos:
Supel-Q PLOT Column, 30m x 0.32mm
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About This Item
Código UNSPSC:
41115710
eCl@ss:
32119290
En este momento no podemos mostrarle ni los precios ni la disponibilidad
Productos recomendados
Materiales
fused silica
Nivel de calidad
descripción
PLOT = Porous Layer Open Tubular
fabricante / nombre comercial
Supel-Q
Parámetros
≤25-250 °C temperature (isothermal or programmed)
grosor promedio
15 μm
df
15 μm
técnicas
gas chromatography (GC): suitable
L × D.I.
30 m × 0.32 mm
grupo activo de la matriz
Divinylbenzene phase
aplicaciones
chemicals and industrial polymers
food and beverages
petroleum
tipo de columna
capillary PLOT
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Descripción general
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)
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.[1]
Aplicación
- Supel™-Q PLOT fused silica capillary column was used with headspace SPME-GC, used for analysis of cyanide in blood.[2]
- 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.[3]
- 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.[4]
Otras notas
We offer a variety of chromatography accessories including analytical syringes
Información legal
Supel is a trademark of Sigma-Aldrich Co. LLC
Aplicación
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Scott RPW.
Introduction to Analytical Gas Chromatography, 335-337 (1997)
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)
Protocolos
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.
SPME enables rapid, sensitive GC/MS analysis of residual solvents in hemp extract, ensuring accuracy and efficiency.
SPME enables rapid, sensitive GC/MS analysis of residual solvents in hemp extract, ensuring accuracy and efficiency.
SPME enables rapid, sensitive GC/MS analysis of residual solvents in hemp extract, ensuring accuracy and efficiency.
Chromatograms
suitable for GC, application for SPMEsuitable for GC, application for SPMEsuitable for GC, application for SPME-
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What is the film thickness for Product No. 24242 Supel-Q Plot Column?
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Supel-Q Plot column, Product No. 24242 has a 15um film thickness
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