A SIMPLE METHOD FOR DIFFERENTIAL ASSAY OF TRITIUM AND CARBON-14 IN WATER-SOLUBLE BIOLOGICAL MATERIALS.
D001681:Biological Assay; D002247:Carbon Isotopes; D002250:Carbon Radioisotopes; D011874:Radiometry; D012106:Research; D014316:Tritium; D014867:Water
D002247:Carbon Isotopes; D002250:Carbon Radioisotopes; D014867:Water; D014316:Tritium
CARBON ISOTOPES; EXPERIMENTAL LAB STUDY; RADIOMETRY; TRITIUM