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机译:Determination of 255 pesticides in edible vegetable oils using QuEChERS method and gas chromatography tandem mass spectrometry
Minist Agr, Agroenvironm Protect Inst, Tianjin 300191, Peoples R China;
Agilent Technol China Co Ltd, 3 Wang Jing Bei Rd, Beijing 100102, Peoples R China;