产品名称：	1m*1/8 环境大气非甲烷总烃直测法1个填充柱
产品型号：	1m*1/8
品牌：	1356
产品数量：
产品单价：	面议
日期:	2023-07-14

1m*1/8 环境大气非甲烷总烃直测法1个填充柱的详细资料

环境大气非甲烷总烃直测法1个填充柱
环境大气非甲烷总烃直测法1个填充柱详细信息：

用气相色谱仪火焰离子化检测器分别测定空气中总烃及甲烷的含量,两者之差即为非甲烷总烃的含量.非甲烷总烃分析结果偏高的原因有很多方面。

浩瀚色谱，研制1根填充柱直接测定环境空气中的非甲烷总烃，无需差减计算，即可直接得出非甲烷总烃的含量，面积外标法定量，结果满意。



编号：20230608002
名称：甲烷复合填充柱
规格：1m*1/8，60-80目
最高使用温度：200°C




环境大气非甲烷总烃直测法1个填充柱 测试谱图：

One packed column for direct measurement of non methane total hydrocarbons in the ambient atmosphere Detailed information of one packed column for direct measurement of non methane total hydrocarbons in the ambient atmosphere: The content of total hydrocarbons and methane in the air is measured using a gas chromatograph flame ionization detector. The difference between the two is the content of non methane total hydrocarbons. There are many reasons for the high analysis results of non methane total hydrocarbons. Haohan Chromatography has developed a packed column to directly determine the content of non methane total hydrocarbons in ambient air. Without the need for differential calculation, the content of non methane total hydrocarbons can be directly obtained. The area external standard method is used for quantification, and the results are satisfactory. No.: 20230608002 Name: Methane composite filled column Specification: 1m * 1/8, 60-80 mesh Maximum operating temperature: 200 ° C One packed column test spectrum for direct measurement of non methane total hydrocarbons in the ambient atmosphere: