碳氢化合物　取本品作为供试品；取甲烷含量为0.0020%的气体（以氮气为稀释剂）作为对照气体，照气相色谱法（通则0521）试验，用玻璃球为填料的色谱柱（0.8m×4mm，80目）；柱温为110℃；进样口温度为110℃；检测器温度为120℃。量取供试品气体与对照气体，注入气相色谱仪，在净化温度为360℃时测得的峰面积为相应空白值；量取供试品气体与对照气体，注入气相色谱仪，测定峰面积，减去相应空白值后的峰面积为校正峰面积。按外标法以校正峰面积计算，含碳氢化合物（以甲烷计）不得过0.0020%。
 

名称：玻璃球色谱柱

规格：0.8m*4mm，80目

使用温度：300°C

应用：2020年版药典二氧化碳 碳氢化合物的测定

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

 

浩瀚色谱(山东)应用技术开发有限公司，研制的玻璃球柱，柱效高，分离好，0.6min内即可实现一个样品的分析，适用于安捷伦，赛默飞，瓦里安，布鲁克，PE，岛津GC-7C，GC-14C，GC-2010，GC-2030等各种型号的仪器，可实现毛细管填充柱的互联互通，安装方便，效率高，受到用户的好评。

 
Take this product as the test sample for hydrocarbons; Take a gas with a methane content of 0.0020% (using nitrogen as a diluent) as the control gas, and test it according to the gas chromatography method (General Rule 0521) using a chromatography column packed with glass spheres (0.8m × 4mm, 80 mesh); The column temperature is 110 ℃; The inlet temperature is 110 ℃; The detector temperature is 120 ℃. Measure the test gas and control gas, inject them into the gas chromatograph, and measure the peak area at a purification temperature of 360 ℃ as the corresponding blank value; Measure the test gas and control gas, inject them into the gas chromatograph, measure the peak area, and subtract the corresponding blank value to obtain the corrected peak area. According to the external standard method, the corrected peak area should not exceed 0.0020% for hydrocarbons (calculated as methane).
Name: Glass Ball Chromatography Column
Specification: 0.8m * 4mm, 80 mesh
Operating temperature: 300 ° C
Application: Determination of Carbon Dioxide and Hydrocarbons in the 2020 Pharmacopoeia
Applicable to:
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
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed a glass column with high column efficiency and good separation. It can analyze a sample within 0.6 minutes and is suitable for Agilent, Thermo Fisher, Varian, and Bruker, PE， Various models of instruments such as Shimadzu GC-7C, GC-14C, GC-2010, GC-2030 can achieve interconnection of capillary packed columns, with easy installation and high efficiency, and have been well received by users.