title: Characterization of mixtures of dipeptides by gas chromatography/mass spectrometry.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D002849:Chromatography, Gas / Q000379:methods; D004151:Dipeptides / Q000032:analysis*; D013058:Mass Spectrometry / Q000379:methods
chemical_list: D000596:Amino Acids; D004151:Dipeptides