挥发性有机化合物（volatile organic compounds, VOCs）是引发霾和光化学烟雾等环境问题的重要原因，达到一定浓度会对人类健康造成威胁。非甲烷总烃（non-methane hydrocarbon, NMHC）作为VOCs总量统计的重要指标，在一定程度上可以简单、直观地反映VOCs污染状况，因此，监控NMHC对保护环境与人类健康具有重要意义。

　　浩瀚色谱（山东）应用技术开发有限公司，采用13X甲烷柱+硅烷化玻璃微球总烃柱，双色谱柱对样气中甲烷和总烃进行检测，实时监测样品中的甲烷和非甲烷总烃的浓度。通过标准气体混合物测试，得出仪器具有高准确度和高稳定性的测量结果。

　　名称:硅烷化玻璃微珠总烃柱

　　规格:1m*3mm，60-80目

　　型号:HH-BLQ

　　编号:20241101002

　　*高使用温度:300°C

　　应用:HJ2017固定污染源废气中总烃，甲烷，非甲烷总烃的测定 气相色谱法

　　环境空气中总烃，甲烷，非甲烷总烃的测定 气相色谱法HJ2017

　　名称:13X分子筛甲烷柱

　　规格:1m*3mm，60-80Mesh

　　*高使用温度:320°C

　　编号:20241101003

　　应用“”:安捷伦6890,7820,7890,8860,8890；岛津GC2010，GC-2014，GC-2018，GC-2030，赛默飞，瓦里安，布鲁克，PE

　　分离:

　　1.HJ3017/1999固定污染源废气中总烃，甲烷，非甲烷总烃的测定 气相色谱法

　　2.环境空气中总烃，甲烷，非甲烷总烃的测定 气相色谱法

　　氧与甲烷分离完全，无干扰

　　Volatile organic compounds (VOCs) are an important cause of environmental problems such as haze and photochemical smog, and reaching a certain concentration can pose a threat to human health. Non methane hydrocarbons (NMHC), as an important indicator for VOCs total statistics, can to some extent reflect the pollution status of VOCs in a simple and intuitive way. Therefore, monitoring NMHC is of great significance for protecting the environment and human health.

　　Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses a 13X methane column+silanized glass microsphere total hydrocarbon column, dual chromatography column to detect methane and total hydrocarbons in the sample gas, and monitors the concentration of methane and non methane total hydrocarbons in the sample in real time. By testing the standard gas mixture, the instrument has obtained measurement results with high accuracy and stability.

　　Name: Silanized Glass Bead Total Hydrocarbon Column

　　Specification: 1m * 3mm, 60-80 mesh

　　Model: HH-BLQ

　　Number: 20241101002

　　*High operating temperature: 300 ° C

　　Application: HJ2017 Determination of Total Hydrocarbons, Methane, and Non Methane Total Hydrocarbons in Waste Gas from Fixed Pollution Sources Gas Chromatography Method

　　Determination of total hydrocarbons, methane, and non methane total hydrocarbons in ambient air by gas chromatography HJ2017

　　Name: 13X Molecular Sieve Methane Column

　　Specification: 1m * 3mm, 60-80Mesh

　　*High operating temperature: 320 ° C

　　Number: 20241101003

　　Application: Agilent 689078207890886088890; Shimadzu GC2010, GC-2014, GC-2018, GC-2030, Thermo Fisher, Varian, Brooke, PE

　　Separation:

　　HJ3017/1999 Determination of Total Hydrocarbons, Methane, and Non Methane Total Hydrocarbons in Waste Gas from Fixed Pollution Sources Gas Chromatography Method

　　2. Determination of total hydrocarbons, methane, and non methane total hydrocarbons in ambient air by gas chromatography

　　Complete separation of oxygen and methane without interference