LCSamplesProcaineamide , N-AcetylprocaineamideApplicationsThe elution behavior of the basic sampleColumnSTR ODS-IIColumn Size150 mm L × 4.6 mm I.D.Mobile phase20 mM Phosphoric acid buffer(pH 7.6)/CH3OH = 6/4Frow rate1.0 mL/minColumn temp.40°C View detail