Direct determination of proline in honey by liquid chromatography-electrospray ionization tandem mass spectrometry
DING Tao;LV Chen;Yuan Fang;SHEN Chongyu;WU Bin;FEI Xiaoqing;CHEN Guosong;ZHANG Rui;ZHANG Xiaoyan;Chen Lei;YUAN Juan;YU Jinliang;LI Li;Laboratory of Food;Jiangsu Entry-Exit Inspection and Quarantine Bureau;College of Sciences;Nanjing University of Technology;Department of Chemistry and Biological Engineering;Guilin University of Technology;