分离了甲胺、二甲胺、三甲胺.得到了良好的分离效果和很高的灵敏度,检测限可达0.025mg/L.同时,对甲胺类在NPD和氢火焰离子化检测器(FID)上的灵敏度作了比较,发现甲胺类物质在NPD上的灵敏度大大高于FID,因此,前者特别适用于检测环境试样中低含量甲胺类有机物的监测.
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Gas chromatography detection of methylamine, dimethylamine and trimethylamine
Gas chromatography detection of methylamine, dimethylamine and trimethylamine Details:
Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. uses gas chromatography and a special amine capillary column to separate methylamine, dimethylamine, and trimethylamine. Good separation effect and high sensitivity are obtained, and the detection limit can reach 0.025mg/ L. At the same time, the sensitivity of methylamines on NPD and hydrogen flame io
nization detector (FID) was compared, and it was found that the sensitivity of methylamines on NPD was much higher than that of FID. Therefore, the former is particularly suitable for detection environments. Mo
nitoring of low-co
ntent methylamine organics in samples.
Name: Organic Amine Capillary Column
Specification: 60m*0.32mm
Model: HH-Amine60
Application: Determination of organic amines such as monomethylamine, dimethylamine, trimethylamine, etc.