Determination of major and trace elements in six herbal drugs for relieving heat and toxic by ICP-AES with microwave digestion
Joint Authors
Qing-hua, Yan
li, Yang
Qing, Wang
Xiao-qin, Ma
Source
Journal of Saudi Chemical Society
Issue
Vol. 16, Issue 3 (31 Jul. 2012), pp.287-290, 4 p.
Publisher
Publication Date
2012-07-31
Country of Publication
Saudi Arabia
No. of Pages
4
Main Subjects
Topics
Abstract EN
Objective: To establish a method to simultaneously determine major and trace element contents of Na, K, Cu, Fe, Zn, Mn, Ca, Mg, Cr, Ni, Pb, Se, As and Cd in six herbal drugs.
Methods: Microwave digestion procedure was applied under optimized conditions for digesting medicinal herbs.
Concentrations of elements were determined by ICP-AES.
Results: The results indicated that the herbal drugs were abundant in major and trace contents which are healthy for human body.
After optimizing the microwave digestion technology, the recovery of the element was 96.79–103.47% and the RSD < 5.0%.
Conclusion: ICP-AES combining the microwave digestion technology, there were a lot of merits of time-saving, saving efforts, reducing environmental pollution, fast and accurate determination result in determining major and trace elements.
American Psychological Association (APA)
Qing-hua, Yan& li, Yang& Qing, Wang& Xiao-qin, Ma. 2012. Determination of major and trace elements in six herbal drugs for relieving heat and toxic by ICP-AES with microwave digestion. Journal of Saudi Chemical Society،Vol. 16, no. 3, pp.287-290.
https://search.emarefa.net/detail/BIM-351869
Modern Language Association (MLA)
Qing-hua, Yan…[et al.]. Determination of major and trace elements in six herbal drugs for relieving heat and toxic by ICP-AES with microwave digestion. Journal of Saudi Chemical Society Vol. 16, no. 3 (Jul. 2012), pp.287-290.
https://search.emarefa.net/detail/BIM-351869
American Medical Association (AMA)
Qing-hua, Yan& li, Yang& Qing, Wang& Xiao-qin, Ma. Determination of major and trace elements in six herbal drugs for relieving heat and toxic by ICP-AES with microwave digestion. Journal of Saudi Chemical Society. 2012. Vol. 16, no. 3, pp.287-290.
https://search.emarefa.net/detail/BIM-351869
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 290
Record ID
BIM-351869