Analysis of fourteen trace elements in Shenqifuzheng injcetion by ICP-MS
- Received Date: 2006-10-30
- Rev Recd Date: 2007-06-25
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Key words:
- Inductively coupled plasma mass spectrometry /
- trace elements /
- traditional Chinese medicine
Abstract: Objective: By determining fourteen trace elements including Cu,Zn,Mn,Se,Mo,Fe,Cr,Ni,V,Sn,Pb,Cd,Hg in Shenqifuzheng injection,a kind of traditional Chinese medicine ,the regularity of the distribution of these elements in the injection was discussed. Methods: The digested samples were determined by ICP-MS. Results: The concentrations of Cu,Fe,Zn,Cr and Se in Shenqifuzheng injection were higher than those of other elements. In four poisonous elements Pb,Cd,Hg and As, the concentration of As was close to the standard of FAD about drugs and functional foods. The concentrations of Pb、Cd and Hg were all obviously lower than the highest dose limit. Conclusion: The results provide useful data for discussing the relationship between trace elements in traditional Chinese medicine and the effect of tumor -treating.
Citation: | SHI Li-fei, XUE Da-fang, LI Hong, SUN Wei-min, TENG Wen-feng. Analysis of fourteen trace elements in Shenqifuzheng injcetion by ICP-MS[J]. Journal of Pharmaceutical Practice and Service, 2008, (1): 41-42. |