haohan药典二氧化碳分析玻璃球色谱柱在安捷伦7890上应用4mm*0.8mm

2020版中国药典二氧化碳中规定：碳氢化合物的含量≤0.0020%（体积比），采用净化装置和玻璃球色谱柱检测。

浩瀚色谱（山东）应用技术开发有限公司，与时俱进，依据2020版药典的要求，研制生产4mm*0.8m的玻璃球柱，在安捷伦7890B气相色谱仪上安装测试，效果良好，结果满意。
The 2020 edition of the Chinese Pharmacopoeia stipulates that the content of hydrocarbons is less than or equal to 0.0020% (volume ratio), which should be detected by a purification device and a glass sphere chromatographic column.

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. keeps pace with the times. According to the requirements of the 2020 version of the Pharmacopoeia, it develops and produces a 4mm*0.8m glass spherical column, which is installed and tested on the Agilent 7890B gas chromatograph, with good results and satisfactory results.