2020版中国药典二氧化碳中碳氢化合物的含量（以甲烷计）≤0.0020%，测定需要玻璃球为填料的色谱柱，浩瀚色谱（山东）应用技术开发有限公司，根据2020中国药典二氧化碳的标准，研制生产HH-BLQ玻璃球为填料的填充柱，测定药典二氧化碳中碳氢化合物的含量，柱效高，分离好，峰型对称，结果满意。在安捷伦，岛津，赛默飞，瓦里安，布鲁克，PE等气相色谱仪上调试，受到用户的好评。

2020版药典二氧化碳测定玻璃球色谱柱  测试谱图：



2020 Pharmacopoeia Carbon Dioxide Determination Glass Spherical Column
2020 edition of Pharmacopoeia Carbon Dioxide Determination Glass Spherical Column Details:

Name: chromatographic column
Stationary phase: glass spheres as filler
Specifications: 4mm×0.8m, 80 mesh
Model: HH-BLQ08
Application: Determination of Hydrocarbons in Carbon Dioxide of the 2020 Pharmacopoeia



The content of hydrocarbons (in terms of methane) in carbon dioxide in the 2020 Chinese Pharmacopoeia is less than or equal to 0.0020%, and the determination requires a chromatographic column with glass spheres as fillers. A packed column with HH-BLQ glass spheres as filler was produced to determine the content of hydrocarbons in Pharmacopoeia carbon dioxide. The column efficiency was high, the separation was good, the peak shape was symmetrical, and the results were satisfactory. It has been debugged on Agilent, Shimadzu, Thermo Fisher, Varian, Bruker, PE and other gas chromatographs, and has been well received by users.

2020 Pharmacopoeia Carbon Dioxide Determination Glass Spherical Column Test Spectrum: