非甲烷烃(NMHC)通常是指除甲烷以外的所有可挥发的碳氢化合物(其中主要是C2～C8)，又称非甲烷总烃。大气中的NMHC超过一定浓度，除直接对人体健康有害外，在一定条件下经日光照射还能产生光化学烟雾，对环境和人类造成危害。
浩瀚色谱（山东）应用技术开发有限公司，用《废气中总烃分析硅烷化玻璃微球色谱柱岛津》双柱双氢焰离子化检测器气相色谱法分析气体样品中非甲烷烃.方法的检出限为0.038mg/m3,测定范围为0.12～8.9mg/m3.9个实验室的验证实验结果表明,相对标准偏差为3.9%～9.7%,回收率为88.9%～109%
名称：总烃柱
固定相：硅烷化玻璃微球
规格：2m*4mm,60-80目
型号：HH-THC-II
zui高使用温度：300°C
应用：环境空气中/固定污染源废气总烃的测定 气相色谱法
应用：
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
Non methane hydrocarbons (NMHC) typically refer to all volatile hydrocarbons (mainly C2 to C8) other than methane, also known as non methane total hydrocarbons. When the concentration of NMHC in the atmosphere exceeds a certain level, it is not only directly harmful to human health, but can also produce photochemical smog under certain conditions when exposed to sunlight, posing a threat to the environment and humans.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. analyzes non methane hydrocarbons in gas samples using the Shimadzu dual column double hydrogen flame ionization detector gas chromatography method for total hydrocarbon analysis in exhaust gas The detection limit of the method is 0.038mg/m3, and the determination range is 0.12-8.9mg/m3. Validation experiments in 3.9 laboratories have shown that the relative standard deviation is 3.9% -9.7%, and the recovery rate is 88.9% -109%
Name: Total hydrocarbon column
Fixed phase: Silanized glass microspheres
Specification: 2m * 4mm, 60-80 mesh
Model: HH-THC-II
Maximum operating temperature: 300 ° C
Application: Determination of Total Hydrocarbons in Environmental Air/Fixed Source Waste Gas by Gas Chromatography
Application:
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
滕州市浩瀚色谱仪器技术服务有限公司
电话：0632-5667636
传真：0632-5667636
手机：15562228838,13963221227
地址：山东滕州市平行路（商务部和技术部）
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QQ:1404939462
联系人：王经理
网址：www.haohansepu.com