Comparison of vitamin C concentrations in dark colour fruits and vegetables detected by automatic potentiometric titration and HPLC method
GAN Zhen-wei1,WU Guang-heng2,LIU Guo-liang1,ZHANG Ya-jie1,XU Kun1, XIE Lin1,GAN Lu*
1. Experimental Teaching Center of Preventive Medicine,School of Public Health,Jilin University,Changchun 130021, China;2.Experimental Center of Biochemistry and Molecular Biology,School of Basic Medical Sciences, Jilin University, Changchun 130021,China
GAN Zhen-wei,WU Guang-heng,LIU Guo-liang,ZHANG Ya-jie,XU Kun, XIE Lin,GAN Lu. Comparison of vitamin C concentrations in dark colour fruits and vegetables detected by automatic potentiometric titration and HPLC method[J].Journal of Jilin University Medicine Edition, 2014, 40(02): 441-445.