产品名称：	5%Carbowax 20M Carbopack B填充柱 顶空气相色谱法测定环境空气中甲醇
产品型号：	5%Carbowax 20M Carbopack B填充柱
品牌：	1356
产品数量：
产品单价：	面议
日期:	2021-12-07

5%Carbowax 20M Carbopack B填充柱 顶空气相色谱法测定环境空气中甲醇的详细资料

顶空气相色谱法测定环境空气中甲醇
顶空气相色谱法测定环境空气中甲醇 详细信息：

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 

顶空气相色谱法测定环境空气中甲醇含量,方法简单、快速。浩瀚色谱（山东）应用技术开发有限公司以超纯水富集甲醇,顶空进样后经5%Carbowax 20M Carbopack B填充柱分离,氢火焰离子化检测器检测,时间定性,峰面积定量。经实际操作证明,该法能满足工业废气和环境空气中的甲醇的监测要求。

顶空气相色谱法测定环境空气中甲醇 测试谱图：


Determination of Methanol in Ambient Air by Headspace Gas Chromatography
Determination of Methanol in Ambient Air by Headspace Gas Chromatography

Name: Packed column
Chromatographic stationary liquid: 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 from Stationary Pollution Sources Gas Chromatography

Headspace gas chromatography is a simple and fast method for the determination of methanol content in ambient air. Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. enriched methanol with ultrapure water, and then separated headspace samples on a 5% Carbowax 20M Carbopack B packed column, detected by a hydrogen flame ionization detector, time qualitative, and peak area quantification. The actual operation proves that the method can meet the monitoring requirements of methanol in industrial waste gas and ambient air.

Determination of methanol in ambient air by headspace gas chromatography Test spectrum: