hoahn合成氨循环气中Ar、N 2、CH 4的含量测定填充柱5A

浩瀚色谱（山东）应用技术开发有限公司以5A分子筛为固定相,用气相色谱法分析合成氨循环气中的Ar、N_2、CH_4,记录色谱峰,用标准样气对照,采用外标法对各组分进行定量计算,此法既简便又准确。

名称：填充柱
固定相：分子筛
规格：2m*3mm
型号：5A
应用：合成氨中永久气体测定
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. used 5A molecular sieve as the stationary phase to analyze Ar, N_2, CH_4 in the synthetic ammonia recycle gas by gas chromatography, record the chromatographic peaks, use the standard sample gas for comparison, and use the external standard method to compare each group. This method is simple and accurate.

​​​​​​​Name: Packed Column
Stationary Phase: Molecular Sieve
Specifications: 2m*3mm
Model: 5A
Application: Permanent Gas Determination in Synthetic Ammonia