固相微萃取法在环境监测中的应用  

The Application of Solid-Phase Microextraction in Monitoring Pollutants in Environmental Sample

作　　者：魏黎明[1] 李菊白[1] 欧庆瑜[1] 梁冰[1] 

机构地区：[1]中国科学院兰州化学物理研究所,西北天然药物研究与发展中心,兰州730000

出　　处：《分析化学》2004年第12期1667-1672,共6页Chinese Journal of Analytical Chemistry

摘　　要：固相微萃取技术(SPME)作为一种样品前处理技术,具有方便、快捷、不使用有机溶剂、灵敏、价廉等优点,已被广泛地应用于环境样品的分析。综合评述了采用SPME法对3种环境基质(气态、水体、固态)中的有机物、无机离子等近百余种污染物的监测情况,并对SPME法在环境监测中的应用进行了展望。Solid-phase microextraction (SPME) is a simple, fast, economic and solvent-free sample preparation technology. This paper reviews the practical application of solid-phase microextraction ( SPME) in the analysis of organic and inorganic compounds which are pollutants in atmosphere, ground water and soil. Combined with gas chromatography, high performance liquid chromatography, capillary electrophoresis ultraviolet, and so on, its applications prospect is discussed.

关 键 词：环境监测 环境样品 SPME 污染物 水体 有机物 气态 监测情况 灵敏 样品前处理技术 

分 类 号：X830[环境科学与工程—环境工程]