浩瀚固定污染源排气中甲醇的测定气相色谱法石墨化碳黑填充柱5%Carbowax 20M Carbopack B

本标准适用于固定污染源有组织排放和无组织排放的甲醇测定。以3倍噪音色谱峰高值计算，当色谱进样量为1.0ml时，方法的检出限为2mg/m3；定量测定的浓度范围为5.0～104mg/m3。

名称：填充柱

色谱固定液：5%聚乙二醇
载体：石墨炭黑80-120目

规格：2m*3mm，2m*1/8

型号：5%Carbowax 20M Carbopack B

应用： HJ T33-1999 固定污染源排气中甲醇的测定气相色谱法

This standard is applicable to the determination of methanol from organized and unorganized emissions of fixed pollution sources. The detection limit of the method is 2mg/m3 when the chromatographic injection volume is 1.0ml, calculated based on the peak height value of three times noise; The concentration range of quantitative determination is 5.0 ～ 104mg/m3.





The graphitized carbon black packed column developed by Haohan Chromatographic (Shandong) Application Technology Development Co., Ltd. has high column efficiency, good separation and satisfactory results.



Name: Filled column



Chromatographic stationary solution: 5% polyethylene glycol

Carrier: graphite carbon black 80-120 mesh



Specification: 2m * 3mm, 2m * 1/8



Model: 5% Carbowax 20M Carbopack B



Application: HJ T33-1999 Determination of methanol in exhaust gas of stationary pollution source Gas chromatography