气相色谱法测定大气中有机氯农药
Pollution Control Technology（2013）
Abstract
建立了一种用PUF(聚氨基酯泡沫塑料)作为吸附剂,中流量采样,快速溶剂萃取仪萃取,气相色谱法测定大气中有机氯农药的方法。其回收率为98.5%～101.8%,日内精密度为0.24%～2.67%,最低检出浓度为0.015 mg/m3～0.047 mg/m3。该方法前处理简单,精密度好,灵敏度高等特点,可用于大气中有机氯农药的测定。
MoreTranslated text
Key words
gas chromatography,organochlroine pesticides,air,accelerated solvent extraction
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined