摘要
综述了几种用于气相色谱分析的绿色环保型样品导入技术,如静态顶空技术、吹扫捕集技术、固相微萃取技术和热脱附技术的原理及应用情况,并对这几种方法进行了比较。
The principals and recent developments of various green sample introduction techniques for gas chromatography are reviewed, including Static Headspace, Purge and Trap, Solid Phase Micro-Extraction and Thermal Desorption, and their properties are compared.
出处
《中国环境监测》
CAS
CSCD
北大核心
2006年第1期32-36,共5页
Environmental Monitoring in China
关键词
气相色谱法
样品导入
静态顶空
吹扫捕集
固相微萃取
热脱附
综述
Gas chromatograph
Sample introduction
Static headspace
Purge and trap
Solid phase micro-extraction
Thermal desorption
Review
