haohan天然气中四氢噻吩测定专用毛细管柱HH-THT3030m*0.32mm*0.5um

.四氢噻吩是天然气中的加臭剂,它具有强烈的不愉快气味且产生的臭味稳定、不易散发,空气中存在0.01mg·m-3就能闻到.

浩瀚色谱（山东）应用技术开发有限公司，采用气相色谱法建立了天然气中四氢噻吩的分析方法该方法中使用了专用毛细管色谱柱和氢火焰检测器进行检测,绘制四氢噻吩工作曲线,四氢噻吩的*低检出限能到达0.5mg· m-3.经6次的重复测定,其相对标准偏差小于0.02％.该方法用于天然气中四氢噻吩的测定,取得了令人满意的结果.

名称·：毛细管柱
规格：30m*0.32mm
型号：HH-THT30
应用：天然气中四氢噻吩测定  气相色谱法
  Tetrahydrophene is an odorant in natural gas, which has a strong unpleasant odor and produces a stable and difficult to dissipate odor. It can be smelled in the air at a concentration of 0.01mg · m-3
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has established an analysis method for tetrahydrothiophene in natural gas using gas chromatography. The method uses a dedicated capillary chromatography column and a hydrogen flame detector for detection, and the working curve of tetrahydrothiophene is plotted. The lowest detection limit of tetrahydrothiophene can reach 0.5mg · m-3. After 6 repeated determinations, the relative standard deviation is less than 0.02%. This method has been used for the determination of tetrahydrothiophene in natural gas and satisfactory results have been obtained
Name: Capillary Column
Specification: 30m * 0.32mm
Model: HH-THT30
Application: Gas chromatography method for the determination of tetrahydrothiophene in natural gas