title: Reverse-phase liquid chromatographic analysis of amino acids after reaction with o-phthalaldehyde.
mesh_terms: D000596:Amino Acids / Q000032:analysis*; D000818:Animals; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D003621:Daphnia / Q000032:analysis; D007202:Indicators and Reagents; D009764:o-Phthalaldehyde
chemical_list: D000596:Amino Acids; D007202:Indicators and Reagents; D009764:o-Phthalaldehyde