产品名称
金属填充GC色谱柱（常规配置）, phase none, matrix 80/100 Porapak N support, L × O.D. × I.D. 10.0 ft (3.0 m) × 1/8 in. × 2.1 mm
material
stainless steel column
manufacturer/tradename
Agilent
parameter
0-190 °C temperature (isothermal or programmed)
technique(s)
gas chromatography (GC): suitable
L × O.D. × I.D.
10.0 ft (3.0 m) × 1/8 in. × 2.1 mm
matrix
80/100 Porapak N support
matrix active group
none phase
column type
packed GC
compatibility
for use with General Configuration
Quality Level
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Application
可以使用带有Porapak N和分子筛的不锈钢柱进行顶空GC气体分析，以确定产甲烷降解。
General description
在填充柱中，载气渗透通过多孔床。在填充柱中，通过将溶质分开来实现分离。填充柱由两种主要材料组成；不锈钢和Pyrex玻璃。金属填充柱更适合长时间和高载气流速，以耐受高压。Porapak N由多孔聚合物微珠组成，可显著降低碳排放线的背景。它们适用于H2、CH4和CO2的分离。
对于不需要玻璃惰性的低要求应用，应使用经济型的金属柱。该色谱柱具有一般性配置，并可小心将其弯曲以适用于大多数仪器。
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
N S Battersby et al.
Applied and environmental microbiology, 55(2), 433-439 (1989-02-01)
The degradation potential of 77 organic chemicals under methanogenic conditions was examined with an anaerobic digesting sludge from the United Kingdom. Degradation was assessed in terms of net total gas (CH(4) plus CO(2)) produced, expressed as a percentage of the
Determination of impurities in argon by gas chromatography with a microwave-induced plasma detector.
George, Mark A., Jan P. Hessler, and Jon W. Carnahan
Journal of Analytical Atomic Spectrometry, 4, 51-54 (1989)
Analysis of formaldelhyde by gas chromatography using porapak n.
Onuska, F., et al.
Journal of Chromatography A, 40, 209-212 (1969)
Raymond P. W. Scott
Introduction to Analytical Gas Chromatography (1997)
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