PROCEDURE FOR SIMULTANEOUS ASSAY OF TWO BETA-EMITTING ISOTOPES WITH THE LIQUID SCINTILLATION COUNTING TECHNIQUE.
D001681:Biological Assay; D002247:Carbon Isotopes; D007554:Isotopes; D010759:Phosphorus Isotopes; D011874:Radiometry; D012106:Research; D012588:Scintillation Counting; D014316:Tritium
D002247:Carbon Isotopes; D007554:Isotopes; D010759:Phosphorus Isotopes; D014316:Tritium
CARBON ISOTOPES; EXPERIMENTAL LAB STUDY; PHOSPHORUS ISOTOPES; RADIOMETRY; TRITIUM