- Determination of the isotopic composition of uranium in urine by inductively coupled plasma mass spectrometryJ W Ejnik
Armed Forces Radiobiology Research Institute, Bethesda, MD 20889 5603, USA
Health Phys 78:143-6. 2000..Therefore, the percent 235U in urine samples measured by this method can be used to identify low-level exposure to depleted uranium...
- Optimal sample preparation conditions for the determination of uranium in biological samples by kinetic phosphorescence analysis (KPA)J W Ejnik
Applied Cellular Radiobiology Department, Armed Forces Radiobiology Research Institute, Bethesda, MD 20889 5603, USA
J Pharm Biomed Anal 24:227-35. 2000..9+/-7.33% between the same spiked concentrations. The limit of quantification in which uranium in urine and blood could be accurately measured above the background was determined to be 0.05 and 0.6 microg l(-1), respectively...
- Distribution of uranium in rats implanted with depleted uranium pelletsT C Pellmar
Radiation Pathophysiology and Toxicology Department, Armed Forces Radiobiology Research Institute, Bethesda, Maryland 20889 5603, USA
Toxicol Sci 49:29-39. 1999..The accumulations in brain, lymph nodes, and testicles suggest the potential for unanticipated physiological consequences of exposure to uranium through this route...