A METHOD FOR BETA COUNTING OF LARGE SAMPLES OF PLASMA BY LIQUID SCINTILLATION.
D001769:Blood; D001826:Body Fluids; D002247:Carbon Isotopes; D010949:Plasma; D011874:Radiometry; D012106:Research; D012588:Scintillation Counting; D012997:Solvents; D014316:Tritium; D014556:Urine
D002247:Carbon Isotopes; D012997:Solvents; D014316:Tritium
BLOOD; CARBON ISOTOPES; EXPERIMENTAL LAB STUDY; RADIOMETRY; SOLVENTS; TRITIUM; URINE