摘要
简要介绍美国环保局颁布的两种色质联用(GC/MS)分析方法,综述了两种方法在监测分析有机污染物方面取得的一些重要成果。这些成果包括多氯联苯(PCBs)、农药、PCD、PCF、多环芳烃(PAHs)、酚类以及土壤、污油、化学危险品、生物等样品中多组分有机污染物的分析。
Two EPA methods of combined gas chromatography/mass spectrometry (GC/MS) are briefly introduced. Many results of their application in determining organic pollutants are reviewed. These organic pollutants include PCBs, PCD, PCF, PAHs, pesticede and multicomponent organic pollutants in soil, hazardous chemicals and biological samples.
出处
《环境监测管理与技术》
1996年第2期11-14,共4页
The Administration and Technique of Environmental Monitoring
关键词
色谱
质谱
有机污染物
土壤
化学危险品
GC/MS Organic pollutants Soil Hazardous chemicals Biological sample
