摘要
讨论了ICP—AES法测定美得利粉中含有的11种微量元素,采用高纯HNO_3—HCIO_4体系,选择合适的分析线及仪器工作条件.该方法简便、快速、灵敏度高,并得到准确可靠的结果.
The method of ICP - AES for determination of 11 trace elements in Meideli power has been diss-cussed. The sample is dissolved in GR HNO3 - HClO4 system. It is selected that the optimum analytical lines and work conditions of the instrument. The method is simplicity, rapidity, and takes satifactory results. (Original article on page 239)
出处
《中国民族民间医药》
1999年第4期239-241,共3页
Chinese Journal of Ethnomedicine and Ethnopharmacy
