20%PEG-20M/GCS880 AW DMCS（80-100目） HJ/T 35-1999 固定污染源排气中乙醛的测定安捷伦7820A玻璃柱

名称：填充玻璃柱
规格：2m*3mm（内径），2m*1/4（安捷伦7820A专用）
型号：20%PEG-20M/GCS880  AW DMCS（80-100目）
应用： HJ/T 35-1999 固定污染源排气中乙醛的测定 气相色谱法 

适用于：安捷伦，岛津，赛默飞，瓦里安，布鲁克，PE

浩瀚色谱（山东）应用技术开发有限公司建立了环境大气中乙醛的气相色谱测定方法。采样效率在９９％以上，回收率为９２．８％～９９．５％，变异系数为２．５６％～３．２４％。当采样体积为１０Ｌ时，低检出浓度为０．１４ｍｇ／ｍ３。

HJ/T 35-1999 固定污染源排气中乙醛的测定安捷伦7820A玻璃柱  测试谱图：


HJ/T 35-1999 Determination of acetaldehyde in exhaust gas from stationary pollution sources Agilent 7820A glass column
HJ/T 35-1999 Determination of acetaldehyde in exhaust gas from stationary pollution sources Agilent 7820A glass column Details:

Name: Packed glass column
Specifications: 2m*3mm (inner diameter), 2m*1/4 (for Agilent 7820A)
Model: 20%PEG-20M/GCS880 AW DMCS (80-100 mesh)
Application: HJ/T 35-1999 Determination of Acetaldehyde in Exhaust Gas from Stationary Pollution Source Gas Chromatography

Available for: Agilent, Shimadzu, Thermo Fisher, Varian, Bruker, PE

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has established a gas chromatography method for the determination of acetaldehyde in ambient atmosphere. The sampling efficiency was above 99%, the recovery rate was 92.8%-99.5%, and the coefficient of variation was 2.56%-3.24%. When the sampling volume was 10L, the minimum detectable concentration was 0.14mg/m3.

HJ/T 35-1999 Determination of acetaldehyde in exhaust gas from stationary pollution sources Agilent 7820A glass column Test spectrum: