固相微萃取联用气相色谱-质谱法快速分析水中痕量苯系物
陈国胜, 王少涵, 陈月媚, 谢浩志, 肖华, 陈滔, 于禄丹, 李厚金, 朱芳, 欧阳钢锋

Rapid Analysis of Trace BTEX in Water by Solid Phase Microextraction Coupled with Gas Chromatography-Mass Spectrometry
Guosheng Chen, Shaohan Wang, Yuemei Chen, Haozhi Xie, Hua Xiao, Tao Chen, Ludan Yu, Houjin Li, Fang Zhu, Gangfeng Ouyang
图3 SPME直接萃取(左)和顶空萃取(右)模式的示意图