Agilent 7890电子级气体中痕量一氧化碳的测定5A分子筛填充柱60-80目

名称：5A填充柱
规格：2m*4mm，80-100Mesh
*高使用温度：320°C
编号：20240903001
应用：安捷伦6890,7890,8860,8890
SJ 2801-1987电子级气体中痕量一氧化碳的测定方法 预切割氢焰转化色谱法
本方法适用于电子级氢、氮、氧、氩和氦中痕量一氧化碳的测定，测定范围为0.5～20ppm。
 



Name: 5A filled column
Specification: 2m * 4mm, 80-100Mesh
Maximum operating temperature: 320 ° C
Number: 20240903001
Application: Agilent 6890789088608890
SJ 2801-1987 Determination of Trace Carbon Monoxide in Electronic Grade Gases Pre cut Hydrogen Flame Conversion Chromatography Method
This method is suitable for the determination of trace amounts of carbon monoxide in electronic grade hydrogen, nitrogen, oxygen, argon, and helium, with a determination range of 0.5-20 ppm.