haohan工业废气中乙醛测定407有机担体填充柱2m*3mm

浩瀚色谱（山东）应用技术开发有限公司建立了用气相色谱法测定工业废气中乙醛的方法。废气中乙醛采用活性炭吸附,直接进样分析,时间定性,峰高定量,其乙醛加标回收率为94.5%～104%,当采样体积为60 L的条件下,乙醛*低检出质量浓度为0.0 007 mg/m3。
 

名称：填充柱

固定相：有机担体

粒度：80-100目，60-80目

规格：2m*4mm,2m*3mm ,2m*1*8

型号：407有机担体

应用： HJ/T 35-1999 固定污染源排气中乙醛的测定 气相色谱法

 

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has established a method for the determination of acetaldehyde in industrial waste gas by gas chromatography. The acetaldehyde in the waste gas is adsorbed by activated carbon, directly injected into the sample for analysis, time qualitative, peak height quantitative, and the acetaldehyde spiked recovery rate is 94.5% to 104%. When the sampling volume is 60 L, the lowest detection quality of acetaldehyde The concentration is 0.0 007 mg/m3.

Name: Packed Column

Stationary Phase: Organic Support

Particle size: 80-100 mesh, 60-80 mesh

Specifications: 2m*4mm, 2m*3mm, 2m*1*8

Model: 407 organic carrier

Application: HJ/T 35-1999 Determination of Acetaldehyde in Exhaust Gas from Stationary Pollution Source Gas Chromatography