Abstract:The metal trace elements distribution characteristics of Radix Angelicae Sinensis and their evaluation of potential risk were studied based on the research of Geo-authentic Producing Areas in Gansu Province. In this study, the contents of Mn, Fe, Mo, Cu in Radix Angelicae Sinensis were detected by High Performance Capillary Electrophoresis simultaneously. Based on this, the human health risk assessment of Mn, Fe, Mo, Cu were investigated. The results show that the hazard index of 5sampling points exceed 1among the nine sampling areas, and Cu and Mo were the main elements which served as a hazard to the human health.
周骁腾, 卢恒, 侯静怡, 魏英勤, 孟繁蕴. 当归中4种金属微量元素的检测及其健康风险评价[J]. 中国环境科学, 2013, 33(9): 1652-1655.
ZHOU Xiao-Teng, LU Heng, HOU Jing-Yi, WEI Ying-Qin, MENG Fan-Yun. Detection the four metal trace elements of Radix Angelicae Sinensis by capillary electrophoresis and health risk assessment. CHINA ENVIRONMENTAL SCIENCECE, 2013, 33(9): 1652-1655.