Voltammetric Determination of Captopril Using Chlorpromazine as a Homogeneous Mediator

Figure 6

Linear sweep voltammograms for different concentrations of CAP; from bottom to top: 0.010, 0.030, 0.050, 0.070, 0.089, 0.110, 0.150, 0.200, 0.250, 0.300 mM. [CPZ] = 0.5 mM; pH = 4; scan rate of 50 mV s⁻¹.