material
fused silica
agency
ASTM® D3612-96
description
PLOT = Porous Layer Open Tubular
manufacturer/tradename
Carboxen®
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
Carbon molecular sieve phase
application(s)
chemicals and industrial polymers
food and beverages
column type
capillary PLOT
Quality Level
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General description
应用 ：该色谱柱是分离永久性气体所有主要组分（氦气、氢气、氧气、氮气、一氧化碳、甲烷和二氧化碳）和同一分析中的轻烃 (C2-C3) 的理想选择。它是商业上唯一能够分离永久气体中所有主要组分的色谱柱。该色谱柱还可在低温下分离氧气和氮气。
USP 代码 ：无
阶段 ：
USP 代码 ：无
阶段 ：
- 碳分子筛
- 常温至 250°C（等温或程序升温）
Porous-layer open-tubular (PLOT) columns are a powerful tool suitable in gas chromatography for analysis of fixed gases, light hydrocarbons and volatile solvents. They are mostly preferred over traditional columns.
Application
Gas chromatograph (GC), equipped with a 1010 Carboxen® GC Plot capillary column and a thermal conductivity detector (TCD) was also used for the chemical analyses of the composition of product gas in the batch enrichment assays, during bioprospecting thermophilic microorganisms derived from Icelandic hot springs which are efficient producers of hydrogen and ethanol.
Other Notes
We offer a variety of chromatography accessories including analytical syringes
Legal Information
Carboxen is a registered trademark of Merck KGaA, Darmstadt, Germany
ASTM is a registered trademark of American Society for Testing and Materials
Bioprospecting Thermophilic Microorganisms from Icelandic Hot Springs for Hydrogen and Ethanol Production.
Koskinen P
Energy and Fuels, 22 (1), 134-140 (2007)
Porous layer open-tubular capillary columns: preparations, applications and future directions.
Journal of Chromatography A, 842 (1), 115-142 (1999)
Louise Urruty et al.
Journal of agricultural and food chemistry, 50(11), 3129-3136 (2002-05-16)
To provide an efficient and running analytical tool to strawberry plant breeders who have to characterize and compare the aromatic properties of new cultivars to those already known, a HS-SPME/GC-MS analysis method has been coupled with a statistical treatment method
Noushin Rastkari et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 877(14-15), 1568-1574 (2009-04-28)
Carbon nanotubes (CNTs) are a kind of new carbon-based nano-materials which have drawn great attention in many application fields. The potential single-walled carbon nanotubes (SWCNTs) as solid-phase microextraction (SPME) adsorbents for the preconcentration of environmental pollutants have been investigated in
Julien Januszkiewicz et al.
Journal of chromatography. A, 1195(1-2), 16-24 (2008-05-23)
A headspace solid-phase microextraction (HS-SPME) combined with gas chromatography-mass spectrometry (GC/MS) method was developed using experimental designs to quantify the flavor of commercial Cheddar cheese and enzyme-modified Cheddar cheese (EMCC). Seven target compounds (dimethyl disulfide, hexanal, hexanol, 2-heptanone, ethyl hexanoate
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