Separation of amino acids and lower peptides by displacement chromatography by the use of ion-exchange resins.
D000596:Amino Acids / Q000032:analysis*; D002845:Chromatography; D006801:Humans; D007475:Ion Exchange Resins; D010455:Peptides / Q000032:analysis*
D000596:Amino Acids; D007475:Ion Exchange Resins; D010455:Peptides
AMINO ACIDS/determination; CHROMATOGRAPHY; ION EXCHANGE RESINS; PEPTIDES/determination