title: Hydrogen-tritium exchange.
mesh_terms: D000409:Alanine; D002850:Chromatography, Gel; D006859:Hydrogen; D006863:Hydrogen-Ion Concentration; D007553:Isotope Labeling; D008433:Mathematics; D008722:Methods; D010455:Peptides; D011506:Proteins; D013696:Temperature; D014316:Tritium
chemical_list: D010455:Peptides; D011506:Proteins; D014316:Tritium; D006859:Hydrogen; D000409:Alanine