固定相：專用

規(guī)格：2m*1/8

粒度：60-80目
型號：HH-JIABEN

應(yīng)用：苯系物測定

苯、甲苯、二甲苯是有毒的有機物質(zhì),對人體有害,對空氣濃度做出相應(yīng)規(guī)定。目前標準檢驗方法測定苯、甲苯、二甲苯是氣相色譜法,但是測定時條件不同,不能同時定性定量,滕州市浩瀚色譜儀器技術(shù)服務(wù)有限公司，參閱有關(guān)文獻并結(jié)合工作實際,研究在同一條件下同時定性定量,此法操作簡單而且可以節(jié)省實驗時間。

氣相色譜測定空氣中苯、甲苯和二甲苯 圖片：


Determination of Benzene, Toluene and Xylene in Air by Gas Chromatography
Determination of Benzene, Toluene and Xylene in Air by Gas Chromatography

Stationary phase: dedicated
Specification: 2m*1/8
Particle size: 60-80 mesh
Model: HH-JIABEN
Application: Determination of benzene series

Benzene, toluene and xylene are toxic organic substances that are harmful to the human body. The state has specified the air concentration. At present, the national standard test method for the determination of benzene, toluene, xylene is gas chromatography, but the conditions are different, can not be qualitative and quantitative at the same time, Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd., refer to the relevant literature and combined with the actual work, study in the same conditions Simultaneous qualitative and quantitative, this method is simple to operate and can save experimental time.

Determination of Benzene, Toluene and Xylene in Air by Gas Chromatography