产品介绍
产品特点及订货信息:
Metal Packed 气相色谱柱:
An economical metal column should be used for less demanding applications where the inertness of glass is not required. This column is of a general configuration, and can be carefully bent to fit most instruments.
Packed column made up of stainless steel are basically employed 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.
material | stainless steel column |
application(s) | gas chromatography (GC): suitable |
L × O.D. × I.D. | 6.0 ft (1.8 m) × 1/8 in. × 2.1 mm |
matrix | 80/100 Porapak QS support |
matrix active group | none phase |
column type | packed GC |
供应商
银牌会员 第15年