Fox, L High-performance liquid chromatographic determination of L-aspartyl-L-phenylalanine methyl ester in various food products and formulations. [electronic resource] - Journal - Association of Official Analytical Chemists Sep 1976 - 1048-50 p. digital Publication Type: Journal Article ISSN: 0004-5756 Subjects--Topical Terms: Ammonia-Lyases--analysisAspartate Ammonia-Lyase--analysisBeverages--analysisChromatography, High Pressure LiquidFood AnalysisSweetening Agents--analysis