%0 Journal Article
%T An Introduction of Solvent-Free(SPME)Technique<br>无溶剂固相微萃取技术
%A Hu Kongcheng
%A Xing Guiqin
%A Liang Hanchang
%A <br>胡孔诚
%A 邢桂芹
%A 梁汉昌
%J 色谱
%D 1999
%I 
%X Solid-phase microextraction (SPME) is a solvent-free sample preparation technique in which a fused silica fiber coated with polymeric organic liquid is introduced into the sample. In this paper, theoretical aspects, operating models, factors of influencing sensitivity, applications and future development are introduced briefly with 19 references.
%K chromatography
%K solid-phase microextraction
%K technique of separation<br>色谱法
%K 固相微萃取
%K 分离技术
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=4D81E042D77AFEC6881D14759692069C&aid=D7F5F79B7B81B86224EEDD3E26CFD651&yid=B914830F5B1D1078&vid=BCA2697F357F2001&iid=0B39A22176CE99FB&sid=73579BC9CFB2D787&eid=0584DB487B4581F4&journal_id=1000-8713&journal_name=色谱&referenced_num=19&reference_num=9