DETERMINATION OF CHROMIUM IN BIOLOGICAL REFERENCE MATERIALS BY INSTRUMENTAL NAA USING COMPTON SUPPRESSION

Authors
LANDSBERGER S PESHEV S
Citation
S. Landsberger et S. Peshev, DETERMINATION OF CHROMIUM IN BIOLOGICAL REFERENCE MATERIALS BY INSTRUMENTAL NAA USING COMPTON SUPPRESSION, Journal of radioanalytical and nuclear chemistry, 181(1), 1994, pp. 61-70
Citations number
9
Categorie Soggetti
Chemistry Analytical","Nuclear Sciences & Tecnology","Chemistry Inorganic & Nuclear
Journal title
Journal of radioanalytical and nuclear chemistry → ACNP
ISSN journal
02365731
Volume
181
Issue
1
Year of publication
1994
Pages
61 - 70
Database
ISI
SICI code
0236-5731(1994)181:1<61:DOCIBR>2.0.ZU;2-7
Abstract
Instrumental neutron activation analysis in conjunction with Compton s uppression methods has been used to determine chromium concentrations in 13 biological reference materials. Special attention was focussed o n the interferences and the ways of lowering their contribution. Separ ate data was obtained for normal and Compton suppressed modes of count ing so that a comparison could be performed. The results for chromium as compared to the certified or compilation values were in excellent a greement.