caa a22 4500 465746160 CHVBK 20180323111821.0 cr unu---uuuuu 170327e19900101xx s 000 0 eng 10.1007/BF00332258 doi (NATIONALLICENCE)springer-10.1007/BF00332258 Determination of arsenic, antimony and selenium in biological samples by hydride evolution and X-ray fluorescence spectrometry [Elektronische Daten] [R. Böhmer, P. Psotta] Summary: A method for the simultaneous determination of arsenic, selenium and antimony in biological samples by means of wavelength dispersive X-ray fluorescence spectrometry (XRFS) is described. The method entails a procedure for the destruction of the biological material, followed by the simultaneous generation and accumulation of the hydrides of the elements of interest onto an impregnated cellulose filter, and measurement by XRFS. Springer-Verlag, 1990 Böhmer R. Department of Chemistry, University of Pretoria, Pretoria, Republic of South Africa aut Psotta P. Department of Chemistry, University of Pretoria, Pretoria, Republic of South Africa aut Fresenius' Journal of Analytical Chemistry Springer-Verlag 336/3(1990-01-01), 226-231 0937-0633 336:3<226 1990 336 216 https://doi.org/10.1007/BF00332258 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00332258 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Böhmer R. Department of Chemistry, University of Pretoria, Pretoria, Republic of South Africa aut NATIONALLICENCE 700 1- Psotta P. Department of Chemistry, University of Pretoria, Pretoria, Republic of South Africa aut NATIONALLICENCE 773 0- Fresenius' Journal of Analytical Chemistry Springer-Verlag 336/3(1990-01-01), 226-231 0937-0633 336:3<226 1990 336 216 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer