物料
glass column
制造商/商品名称
Varian
参数
0-350 °C temperature (isothermal or programmed)
技术
gas chromatography (GC): suitable
长度 × 外径 × 内径
6.0 ft (1.8 m) × 1/4 in. × 2.0 mm
基质
100/120 SUPELCOPORT support
基质活性基团
3% SP-2100 phase
色谱柱类型
packed GC
相容性
for use with Varian
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一般描述
GC columns are of two types; packed column and capillary column. Capillary column carries the gas through a central aperture which is unimpeded through the entire length of column. In general, capillary columns are made longer to produce more theoretical plates. This also helps in band dispersion eventually narrowing the peaks and resulting in high resolution.
Use a glass column for applications where high inertness is required, such as for the analysis of active analytes. All glass columns undergo a proprietary high temperature silanization to ensure inertness. This column fits Varian 3000, 4000, 6000, and Vista (FID, inj A to det A).
应用
Glass GC column packed with 3% SP-2100 on Supelcoport 100/120 was used for gas chromatographic analysis of synthetic esters of pregnenolone, during characterization of the lipoidal derivatives of pregnenolone which was prepared by incubation of the steroid with adrenal mitochondria.
法律信息
Varian is a registered trademark of Varian Medical Systems, Inc.
警示用语：
Danger
危险声明
危险分类
STOT RE 1 Inhalation
靶器官
Lungs
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
此项目有
S Mellon-Nussbaum et al.
The Journal of biological chemistry, 254(24), 12500-12505 (1979-12-25)
Using mass spectrometric, radioisotopic, chromatographic and chemical techniques, five fatty acid esters of 3 beta-hydroxy-5-pregnen-20-one (pregnenolone) have been identified as components of the lipoidal derivatives biosynthesized in vitro with bovine adrenal mitochondria. The five compounds are: pregnenolone arachidonate, pregnenolone linoleate
Scott RPW.
Introduction to Analytical Gas Chromatography (1997)
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