5%Carbowax 20M Carbopack B填充柱 气相色谱法测定工作场所中甲醇的改进

气相色谱法测定工作场所中甲醇的改进，液化石油气，二甲醚，甲缩醛，乙缩醛，乙醇，室内空气，焦炉煤气，炼厂气，天然气，变压器油，多氯联苯，植物油，增塑剂，塑化剂，氨水，氨气

气相色谱法测定工作场所中甲醇的改进
气相色谱法测定工作场所中甲醇的改进 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 

 对于工作场所中甲醇的检测方法,GBZ/T160.48-2007溶剂解析-气相色谱法采用GDX-102色谱柱,以水作为解吸液进行解吸后进行测定,浩瀚色谱（山东）应用技术开发有限公司,建立了硅胶管采样,5%Carbowax 20M Carbopack B色谱柱分离,氢火焰检测器检测的测定分析方法,结果满意.

气相色谱法测定工作场所中甲醇的改进  测试谱图：




Improvement of Determination of Methanol in Workplace by Gas Chromatography
Improvement of Gas Chromatography Determination of Methanol in Workplace Details:

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

  For the detection method of methanol in the workplace, GBZ/T160.48-2007 solvent analysis-gas chromatography adopts GDX-102 chromatographic column, with water as the desorption liquid for desorption and determination, Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. Established the determination and analysis method of silica gel tube sampling, 5% Carbowax 20M Carbopack B chromatographic column separation, and hydrogen flame detector detection, and the results were satisfactory.

Improved measurement of methanol in the workplace by gas chromatography. Test spectrum: