5%Carbowax 20M Carbopack B填充柱 顶空气相色谱法测定废气中的甲醇
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产品名称：5%Carbowax 20M Carbopack B填充柱 顶空气相色谱法测定废气中的甲醇
产品型号：5%Carbowax 20M Carbopack B填充柱
产品厂商：浩瀚色谱（山东）应用技术开发有限公司
简单介绍
顶空气相色谱法测定废气中的甲醇,，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，塑化剂相，消毒剂
5%Carbowax 20M Carbopack B填充柱 顶空气相色谱法测定废气中的甲醇的详细介绍
顶空气相色谱法测定废气中的甲醇
顶空气相色谱法测定废气中的甲醇 详细信息：
浩瀚色谱（山东）应用技术开发有限公司建立了纯水吸收-顶空气相色谱法测定废气中甲醇的方法。以纯水吸收废气中的甲醇,吸收液顶空进样,对样品保存和顶空进样条件进行优化。检出限为25μg/m~3,加标回收率为91.4%~107%。方法快速、简便、准确度高,符合现代仪器的发展趋势。
顶空气相色谱法测定废气中的甲醇 测试谱图：
Determination of Methanol in Exhaust Gas by Headspace Gas Chromatography
Determination of methanol in exhaust gas by headspace gas chromatography. Details:
Name: Packed column
Chromatographic statio
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 Statio
Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. established a pure water absorption-headspace gas chromatography method for the determination of methanol in exhaust gas. The methanol in the exhaust gas was absorbed by pure water, and the absorption liquid was used for headspace sampling to optimize the sample storage and headspace sampling conditions. The detection limit is 25μg/m~3, and the recovery rate of standard addition is 91.4%-107%. The method is fast, simple, and highly accurate, which is in line with the development trend of modern instruments.
Determination of methanol in exhaust gas by headspace gas chromatography Test spectrum:
顶空气相色谱法测定废气中的甲醇 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
浩瀚色谱（山东）应用技术开发有限公司建立了纯水吸收-顶空气相色谱法测定废气中甲醇的方法。以纯水吸收废气中的甲醇,吸收液顶空进样,对样品保存和顶空进样条件进行优化。检出限为25μg/m~3,加标回收率为91.4%~107%。方法快速、简便、准确度高,符合现代仪器的发展趋势。
顶空气相色谱法测定废气中的甲醇 测试谱图：
Determination of Methanol in Exhaust Gas by Headspace Gas Chromatography
Determination of methanol in exhaust gas by headspace gas chromatography. Details:
Name: Packed column
Chromatographic statio
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 Statio
Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. established a pure water absorption-headspace gas chromatography method for the determination of methanol in exhaust gas. The methanol in the exhaust gas was absorbed by pure water, and the absorption liquid was used for headspace sampling to optimize the sample storage and headspace sampling conditions. The detection limit is 25μg/m~3, and the recovery rate of standard addition is 91.4%-107%. The method is fast, simple, and highly accurate, which is in line with the development trend of modern instruments.
Determination of methanol in exhaust gas by headspace gas chromatography Test spectrum:
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