3. Results and discussion 3.1. Method optimization The optimization of the RP-HPLC/diode array procedurewas focused on the chromatographic separation as well as on the sample preparation procedure. The stationary phase selected
3. Results and discussion3.1. Method optimizationThe optimization of the RP-HPLC/diode array procedurewasfocused on the chromatographic separation as well as on thesample preparation procedure. The stationary phase selected