A fluorinated chitosan-based QuEChERS method for simultaneous determination of 20 organophosphorus pesticide residues in ginseng using GC–MS/MS
BIOMEDICAL CHROMATOGRAPHY [2021]
Yunheng Yao, Longlv Bai, Haifeng Tian, Xinzi Wu, Nianjie Zhang, Lunpeng Wu, Yifan Jia, Xiuli Ren