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Mubark Ebrahim, A.* ; Etayeb, M.A.* ; Khalid, H.* ; Noun, M.* ; Roumie, M.* ; Michalke, B.

PIXE as a complement to ICP-OES trace metal analysis in Sudanese medicinal plants.

Appl. Radiat. Isot. 90, 218-224 (2014)
DOI PMC
Open Access Green as soon as Postprint is submitted to ZB.
This paper compares trace element concentrations (Ca, K, Sr, Fe, Mn, Zn, Ni, Cu, Co and Cr) in 27 Sudanese medical plants determined in parallel by PIXE and ICP-OES to get information on which technique is preferable at different matrices and element concentrations. PIXE correlates well to ICP-OES for Sr, Mn, Ca, K, Zn and Fe determinations. ICP-OES seems to be the superior technique over PIXE when measuring low concentrated elements (chromium, cobalt, nickel and copper) in the medicinal plants.
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Publication type Article: Journal article
Document type Scientific Article
Corresponding Author
Keywords Icp-oes ; Medicinal Plants ; Pixe ; Trace Elements; Neutron-activation Analysis; Elements
ISSN (print) / ISBN 0969-8043
e-ISSN 1872-9800
Quellenangaben Volume: 90, Issue: , Pages: 218-224 Article Number: , Supplement: ,
Publisher Elsevier
Publishing Place Oxford
Non-patent literature Publications
Reviewing status Peer reviewed