摘要
固相萃取是近年来发展较快的样品预处理技术。本文主要阐述了固相萃取技术的基本原理以及方法 ,简述了固相萃取技术的发展状况 。
Solid-Phase extraction (SPE) is a fast-developing sample preparating technique.The principle,operation methods and the development of SPE were summarized in this paper.The application of SPE in the analysis of environment was also introduced.
出处
《化学工程师》
CAS
2002年第3期29-31,共3页
Chemical Engineer
关键词
固相萃取
样品处理
漏点容量
环境分析
Solid-Phase extraction
Samples preparation
Breakthrough volume