caa a22 4500 469111674 CHVBK 20180323133112.0 cr unu---uuuuu 170328e19920101xx s 000 0 eng 10.1007/BF02037436 doi (NATIONALLICENCE)springer-10.1007/BF02037436 A rapid method for determining nanogram quantities of uranium in urine using the kinetic phosphorescence analyzer [Elektronische Daten] [Linda Moore, R. Williams] A procedure for determining total uranium in urine using a pulsed-laser Kinetic Phosphorescence Analyzer (KPA) is described. The chemical procedure is simple and rapid, and the operation of the KPA is straightforward. An inter-laboratory comparison (measuring total uranium by using fused pellet fluorometry, alpha spectrometry, and the KPA) demonstrates accuracy. The detection limit for this method, of 0.06 ng/mL, is readily achieved. The relative standard deviation (RSD) of the measurements at the 1.0 ng/mL level is 5%. Interference studies, which include selected elements found in urine, are discussed. Potential interferences in other matrices such as soil, milk, and water are also examined. Akadémiai Kiadó, 1992 Moore Linda U. S. Department of Energy, Radiological and Environmental Sciences Laboratory, 785 DOE Place, 83402-4149, Idaho Falls, Idaho, (USA) aut Williams R. U. S. Department of Energy, Radiological and Environmental Sciences Laboratory, 785 DOE Place, 83402-4149, Idaho Falls, Idaho, (USA) aut Journal of Radioanalytical and Nuclear Chemistry Kluwer Academic Publishers 156/1(1992-01-01), 223-233 0236-5731 156:1<223 1992 156 10967 https://doi.org/10.1007/BF02037436 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02037436 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Moore Linda U. S. Department of Energy, Radiological and Environmental Sciences Laboratory, 785 DOE Place, 83402-4149, Idaho Falls, Idaho, (USA) aut NATIONALLICENCE 700 1- Williams R. U. S. Department of Energy, Radiological and Environmental Sciences Laboratory, 785 DOE Place, 83402-4149, Idaho Falls, Idaho, (USA) aut NATIONALLICENCE 773 0- Journal of Radioanalytical and Nuclear Chemistry Kluwer Academic Publishers 156/1(1992-01-01), 223-233 0236-5731 156:1<223 1992 156 10967 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer