ReproSil-Pur 120 C18-AQ, 3 µm (150 × 4 mm)

without ion pair reagent

1 L-DOPA
2 3-0-Methyldopa
3 Carbidopa
Graph of without ion pair reagent with ReproSil-Pur 120 C18-AQ, 3 µm (150 x 4 mm)
Substances L-DOPA
3-0-Methyldopa
Carbidopa
Eluent 50 mM NaH2PO4 (pH 2.4)/MeOH (90/10)
Flow Rate 0.7 ml / min
Detection electrochemical.

Application for Column: