Research Article
Electrochemical Behavior and Determination of Rutin on Modified Carbon Paste Electrodes
Figure 5
Differential pulse voltammograms of rutin on IP/CPE (a), CPE (b), and IL/CPE (c). 0.008 mM rutin solution in acetate buffer (pH 4.0), scan rate 20 mV s−1, pulse amplitude 50 mV, and pulse width 100 ms.
