闽产47种中成药中重金属的含量测定

Determination of heavy metals in 47 kinds of traditional Chinese medicine in Fujian

目的 以福州、漳州、厦门、建阳等 4个地区的 4 7种中成药为研究对象进行铅、砷、汞、镉含量测定。方法 按国标食品中重金属含量的测定方法。结果 参照药用植物及制剂进出口绿色行业标准 ,超标率 (% )为 :铅 0 ;镉 0 ;汞 5 3 2 3;砷 2 13;结论 铅、镉的含量在福建省的几个地区含量不高 ,符合标准 ,个别样品含砷量超标 。

OBJECTIVE: To determine the content of Pb, As, Hg and Cd in 47 kinds of traditional Chinese medicine collected from Fuzhou, Zhangzhou, Xiamen and Jianyang METHODS: The content of heavy meatals was determined according to Chinese National Standard for food. RESULTS: Pb and Cd contents in most products were below the limit, only As and Hg exceeded the limit. CONCLUSION: Pb and Cd contents in traditional Chinese medicine from Fujian province fall in the standard range, only the contents of As and Hg exceed the limit.