isotope dilution

noun 0.939

dilution

noun 0.632

isotope signature

noun 0.569

isotope shift

noun 0.566

isotopomer

noun 0.561

isotopy

noun 0.558

isotope

noun 0.548

dilute

noun 0.546

diluter

noun 0.530

hemodilution

noun 0.514

diluent

noun 0.510

radioisotope

noun 0.507

monoisotopic

noun 0.505

isopiestic

noun 0.502