前全球大气中的甲烷浓度约为1.9ppm(百万分之一),大约是工业革命前的两倍多。2023年监测数据显示,甲烷浓度仍以每年0.008-0.01ppm的速度增长。

浩瀚色谱（山东）应用技术开发有限公司，研制的《MS5A甲烷色谱柱应用在天瑞VOCS》，在天瑞NMHC/在线/便携式/实验室仪器上安装使用，测定甲烷，氧无干扰，柱效高，定量准确。

名称：MS5A甲烷柱
规格：1m*1/8，60-80Mesh
zui高使用温度：300°C

应用：

1. 环境空气中甲烷，总烃，非甲烷总烃的测定

2. 固定污染源废气中甲烷，总烃，非甲烷总烃的测定

    

    

 

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
 

The methane concentration in the global atmosphere was about 1.9 ppm (parts per million), which is more than twice that of before the Industrial Revolution. Monitoring data for 2023 shows that methane concentration is still increasing at a rate of 0.008-0.01ppm per year.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed the "MS5A Methane Chromatography Column Application in Tianrui VOCS", which is installed and used on Tianrui NMHC/online/portable/laboratory instruments to measure methane and oxygen without interference, with high column efficiency and accurate quantification.
Name: MS5A Methane Column
Specification: 1m * 1/8, 60-80Mesh
Maximum operating temperature: 300 ° C
Application:
Determination of methane, total hydrocarbons, and non methane total hydrocarbons in ambient air
Determination of methane, total hydrocarbons, and non methane total hydrocarbons in exhaust gas from fixed pollution sources
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