浩瀚色谱（山东）应用技术开发有限公司建立测定气中甲醇的顶空—气相色谱法联用分析方法.:测定环境空气中甲醇的平均回收率91.0%~108%,测定污染源废气中甲醇的平均回收率为82.0%~97.5%.测定环境空气中的甲醇的标准曲线相关系数r>0.9999,测定污染源废气中的甲醇的标准曲线相关系数r>0.9999.,溶剂用量少,适于环境空气和固定污染源废气中甲醇的测定.
名称：甲醇专用填充柱
型号：5%Carbowax20M Carbopack B
规格：2m*3mm，80-120目
编号：20230110009
zui高使用温度：220℃
应用：HJ/T 33-1999 固定污染源排气中甲醇的测定 气相色谱法
适用于安捷伦6890,7890,7820,8860,8890；岛津GC-2010，GC-2014，GC-2030；赛默飞1310系列，布鲁克，PE，瓦里安3400
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has established a headspace gas chromatography combined analysis method for the determination of methanol in gas The average recovery rate of methanol in ambient air was determined to be 91.0%~108%, and the average recovery rate of methanol in pollution source exhaust gas was determined to be 82.0%~97.5% The correlation coefficient of the standard curve for measuring methanol in ambient air is r>0.9999, and the correlation coefficient of the standard curve for measuring methanol in pollution source exhaust gas is r>0.9999. The solvent dosage is small and suitable for the determination of methanol in ambient air and fixed pollution source exhaust gas
Name: Methanol specific packed column
Model: 5% Carbowax20M Carbopack B
Specification: 2m * 3mm, 80-120 mesh
Number: 20230110009
Maximum operating temperature: 220 ℃
Application: HJ/T 33-1999 Determination of Methanol in Fixed Source Exhaust Gas Gas Chromatography Method
Applicable to Agilent 68907890782088608890; Shimadzu GC-2010, GC-2014, GC-2030; Thermo Fisher 1310 series, Brooke, PE, Varian 3400
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