Determination of 104 volatile organic compounds in air by double column gas chromatography-mass spectrometry/flame ionization detector coupled with electronically controlled cryo-focusing unit
ZHANG Ting, ZHANG Yixiang, DU Zhenyu, DAO Xu, ZHANG Xiulan, CAO Guan, JIA Yueqing, DU Shijuan, TANG Ka, SHAN Danying, ZHOU Hao, ZHOU Rui
Chinese Journal of Chromatography . 2019, (4): 418 -425 .  DOI: 10.3724/SP.J.1123.2018.12022