浩瀚2025年版药典二氧化碳分析玻璃球色谱柱应用安捷伦8890上0.8m*4mm

名称：玻璃球填充柱

规格：0.8m*4mm，80目

zui高使用温度：300°C

应用：2025年版药典二氧化碳中碳氢化合物的测定
 

核心的色谱分析条件和仪器配置如下表所示：

适用于：

安捷伦490在线/便携，4890,5890,6890,7820,7890,8860,8890

岛津GC-14C，GC-2010，GC-2014，GC-2030

赛默飞1310,1300,1610,1600

瓦里安3800系列

布鲁克PE580,590,680,690

磐诺A90，福立GC9790，华爱，天瑞，天美，GC7900，川仪，北分瑞利，东西电子，鲁南瑞虹，捷岛/科晓
 

The limit for the content of hydrocarbons (calculated as methane) in carbon dioxide shall not exceed 0.0020% by volume. Gas chromatography (General Rule 0521) should be used for analysis, and the following specifications of chromatographic columns should be used
Name: Glass Ball Filled Column
Specification: 0.8m * 4mm, 80 mesh
Maximum operating temperature: 300 ° C
Application: Determination of Hydrocarbons in Carbon Dioxide in the 2025 Pharmacopoeia
The core chromatographic analysis conditions and instrument configuration are shown in the following table:
Specific project conditions/description
Chromatographic column filled with glass spheres, specification 0.8m × 4mm, 80 mesh.
Temperature setting column temperature: 110 ℃; Injection port temperature: 110 ℃; Detector temperature: 250 ℃.
Detector: Hydrogen Flame Ionization Detector (FID).
Quantitative method external standard method. Use a control gas with a methane content of 0.0020% to calibrate the peak area calculation.
The key step is to measure the blank values of the test sample and control gas at a purification temperature of 360 ℃, and deduct them from the measured peak area.
The interface specifications of the instrument adapted chromatography column (such as 1/8 inch) need to match the brand and model of the gas chromatograph you are using (such as Agilent, PerkinElmer, etc.).
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed the "Pharmacopoeia CO2 Glass Ball Chromatography Column Application Shimadzu 2014", which has been used in Agilent, Shimadzu, and Thermo Fisher Scientific, PE， Brooke, Varian and other instruments were installed and used, and the area external standard method was used for quantification, with satisfactory results.
Suitable for:
Agilent 490 online/portable, 48905890689088608890
Shimadzu GC-14C, GC-2010, GC-2014, GC-2030
Thermo Fisher Scientific 1310130016101600
Varian 3800 Series
Brooke PE580590680690
Panno A90, Fuli GC9790, Huaai, Tianrui, Tianmei, GC7900， Chuanyi, Beifen Ruili, Dongxi Electronics, Lunan Ruihong, Jiedao/Kexiao