title: Cysteine and cystine: high-performance liquid chromatography of o-phthalaldehyde derivatives.
authors: J D
authors: JD
authors: Cooper
authors: D C
authors: DC
authors: Turnell
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods; D003545:Cysteine / Q000032:analysis*; D003553:Cystine / Q000032:analysis*; D007202:Indicators and Reagents; D009764:o-Phthalaldehyde
chemical_list: D007202:Indicators and Reagents; D003553:Cystine; D009764:o-Phthalaldehyde; D003545:Cysteine