Electroanalytical Characterisation of Dopa Decarboxylase Inhibitors Carbidopa and Benserazide on Multiwalled Carbon Nanotube and Poly(Nile blue A) Modified Glassy Carbon Electrodes
Figure 2
Cyclic voltammograms of (A) CD and (B) BS in 0.1 M PBS at pH (a) 5.0, (b) 6.0, (c) 7.0, and (d) 8.0 with MWCNTs/PNB-modified electrode. Dashed lines: 0.1 M PBS at pH 8.0. CD and BS concentrations: 100 μM. Scan rate 50 mV s−1.