目的　以福州、漳州、厦门、建阳等 4个地区的47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53.23;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,汞的项目超标率较高。

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.