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物料
stainless steel column
参数
0-290 °C temperature (isothermal or programmed)
技术
gas chromatography (GC): suitable
长度 × 外径 × 内径
6.6 ft (2.0 m) × 1/16 in. × 0.75 mm
基质
80/100 HaySep D support
基质活性基团
none phase
色谱柱类型
packed GC
相容性
for use with General Configuration
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一般描述
Packed column made up of stainless steel are basically used when higher carrier gas flow rates are employed as they can sustain elevated pressure. Stainless steel columns are usually washed with dilute hydrochloric acid, then with water followed by methanol, acetone, methylene dichloride and n-hexane in order to remove any corrosion products and traces of lubricating agents.
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。
应用
Stainless steel gas chromatographic column packed with HayeSep D maybe used for the separation of carbon monoxide and carbon dioxide from atmosphere at room temperature, it may also be used for the analyses water and hydrogen sulphide.
其他说明
This is a micropacked column. It is packed full and contains stainless steel screens.
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
Columns for Gas Chromatography: Performance and Selection.
Barry EF and Grob RL.
Science (2007)
Introduction to Analytical Gas Chromatography.
Scott RPW.
Science, 102-108 (1997)
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