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The application of XRF analysis in the determination of113mCd
Authors:Š Palágyi  R P Larsen  G T Tisue
Institution:(1) Institute of Radioecology and Applied Nuclear Techniques, 440 61 Koscaronice, Czechoslovakia;(2) Radiological and Environmental Research Division, Argonne National Laboratory, 50439 Argonne, Illinois, USA
Abstract:The overall recovery of the separated113mCd with added Cd carrier from 50 ell samples of natural water was determined by a secondarysource tube excited energy dispersive X-ray fluorescence spectrometer measuring the amount of cadmium in the final CdS+CuS coprecipitate on a 25 mm diameter Millipore filter. The method enables to determine 1–20 mgrg Cd in 100 sec. with a limit of detection of 0.8 mgrg.Presented at the 7th Czechoslovak Spectroscopic Conference and VIIIth CANAS, Ccaroneské Budecaronjovice, June 18–22, 1984.
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