haohan环境空气和废气中酚类化合物测定6%液晶PBOB+0.5%H3PO4填充柱3m*3mm

浩瀚色谱（山东）应用技术开发有限公司建立气相色谱/质谱法测定环境空气和废气中酚类化合物的方法,研究使用硅胶采样管吸附环境空气和废气中的酚类化合物,丙酮超声提取20min解吸完全,利用气相色谱—质谱选择离子监测的方式进行检测,内标法定量。方法操作简单,定性、定量准确,检测灵敏度高。
 

名称：填充柱

规格：3m*3mm，80-100目

型号：6%液晶PBOB+0.5%H3PO4/白色405硅烷化担体

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. established a method for the determination of phenolic compounds in ambient air and exhaust gas by gas chromatography/mass spectrometry, and studied the use of silica gel sampling tubes to adsorb phenolic compounds in ambient air and exhaust gas, and acetone was ultrasonically extracted for 20 minutes. , the use of gas chromatography-mass spectrometry selected ion monitoring for detection, internal standard method for quantification. The method is simple to operate, accurate qualitatively and quantitatively, and has high detection sensitivity.

Name: Packed Column

Specifications: 3m*3mm, 80-100 mesh

Model: 6% liquid crystal PBOB+0.5% H3PO4/white 405 silanized carrier