HH-THC-30 环境空气中总烃专用毛细管柱

环境空气中总烃专用毛细管柱，液化石油气，二甲醚，乙缩醛，乙醇，苯系物，三甲胺，二甲醚，室内空气TVOC，苯系物，二甲醚，变压器油溶解气，医疗器械，环氧乙烷，消毒剂，过氧化物

环境空气中总烃专用毛细管柱
环境空气中总烃专用毛细管柱 详细信息：

名称：总烃毛细管柱
规格：30m*0.53mm
型号：HH-THC-30
应用：HJ-2017环境空气/固定污染源废气 总烃，甲烷，非甲烷总烃的测定

浩瀚色谱（山东）应用技术开发有限公司用双柱双氢火焰离子化检测器气相色谱法测定环境空气中非甲烷总烃.方法的检出限:总烃为0.02mg/m3,甲烷为0.02 mg/m3,非甲烷总烃为0.02 mg/m3.变异系数:总烃为0.65%,甲烷为0.55%,非甲烷总烃为3.06%.加标回收率:总烃为101.2%~102.7%,甲烷为100.7%~101.8%.该方法可行性良好,适用于环境空气中非甲烷总烃的测定.

环境空气中总烃专用毛细管柱  测试谱图：



Capillary Column for Determination of Total Hydrocarbons in Ambient Air
Capillary Column for Determination of Total Hydrocarbons in Ambient Air Details:

Name: Total Hydrocarbon Capillary Column
Specification: 30m*0.53mm
Model: HH-THC-30
Application: HJ-2017 ambient air/fixed pollution source exhaust gas determination of total hydrocarbons, methane, non-methane total hydrocarbons

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. uses double-column double-hydrogen flame ionization detector gas chromatography to determine non-methane total hydrocarbons in ambient air. The detection limit of the method: total hydrocarbons is 0.02mg/m3, methane is 0.02 mg /m3, non-methane total hydrocarbons is 0.02 mg/m3. Coefficient of variation: total hydrocarbons is 0.65%, methane is 0.55%, non-methane total hydrocarbons is 3.06%. Plus recovery rate: total hydrocarbons is 101.2%~102.7%, methane It is 100.7%~101.8%. This method is feasible and suitable for the determination of non-methane total hydrocarbons in ambient air.

Test spectrum of capillary column for determination of total hydrocarbons in ambient air: