Koleleni, Yusuf I. A.2016-06-032016-06-031990Koleleni, Y.I.A., 1990. Suitable filters for analysis in energy dispersive x-ray fluorescence spectrometry.0856-1761http://hdl.handle.net/20.500.11810/2389Energy dispersive x-ray fluorescence is applied in the analysis of teflon and quartz filter material. We report on impurities observed using the two techniques and filters. These techniques have been used to analyse the concentration of a number of elements including Pb and Br and the results of the two methods give excellent agreementenJournal Article