Research Article

Electrochemical Behaviour of Tinidazole at 1,4-Benzoquinone Modified Carbon Paste Electrode and Its Direct Determination in Pharmaceutical Tablets and Urine by Differential Pulse Voltammetry

Figure 7

Plot of differential pulse voltammetric peak current response of 1,4-BQMCPE for 0.5 mM tinidazole (a) versus differential pulse amplitude and (b) versus scan rate at 45 mV of amplitude.
(a)
(b)