title: Low pressure tritiation of proteins.
mesh_terms: D000818:Animals; D000990:Antithrombin III; D003094:Collagen; D006801:Humans; D007553:Isotope Labeling / Q000379:methods; D011312:Pressure; D011506:Proteins; D051381:Rats; D013820:Thermolysin / Q000302:isolation & purification; D014316:Tritium
chemical_list: D011506:Proteins; D014316:Tritium; D000990:Antithrombin III; D003094:Collagen; D013820:Thermolysin