摘要
目的 测定土茯苓中无机元素含量。方法 湿法消化 ,应用火焰原子吸收分光光度计 ,用标准加入法测定。结果 土茯苓中Ca、Mg、Fe、Mn、Cd等元素含量较高 ;K、Cu、Zn等元素含量相对较低。
Objective: To determine the content of inorganic element in Smilax Glabra. Methods: Digestion of water and the atomic absorbing spectrophotometer were used to determine the contents with standard addition method. Results There were rich inorganic elements such as Ca?Mg?Fe?Mn?Cd in Smilax Glabra,and the contents of K?Cu?Zn were lower. Conclusion Smilax Glabra is of great medicinal value because of the rich inorganic element.
出处
《泰山医学院学报》
CAS
2003年第4期376-377,共2页
Journal of Taishan Medical College
关键词
土茯苓
无机元素
含量
Smilax Glabra Tufuling
inorganic eiement
content
