超高效液相色谱-串联质谱法对比11种净化方式对当归中50种农药残留检测的影响
Evaluation on Efficiencies of 11 Purification Methods Toward 50 Pesticide Residues in Angelica sinensis by Ultra-high Performance Liquid Chromatography/Tandem Mass Spectrometry
LIU Zhirong
50种农药混合标准溶液的总离子流图
