isotopic dilution

noun 0.939

isotope

noun 0.644

isotope signature

noun 0.620

isotope shift

noun 0.617

dilution

noun 0.592

isotopomer

noun 0.589

isotopy

noun 0.586

radioisotope

noun 0.582

medical isotope

noun 0.548

radioiodine

noun 0.516

radioactive tracer

noun 0.516

dilute

noun 0.516

radiotracer

noun 0.512

isopiestic

noun 0.509

isotone

noun 0.505

diluter

noun 0.502

deuterated water

noun 0.502

monoisotopic

noun 0.501

heavy hydrogen

noun 0.501

hemodilution

noun 0.501