Fig. 3From: Alpha-Glucosidase Enzyme Biosensor for the Electrochemical Measurement of Antidiabetic Potential of Medicinal Plants a Cyclic voltammograms of the biosensor with 0.1 M PB solution of pH 8.75 at 10 to 60 mV/s scan rate. b The corresponding plot of released p-NP oxidation and reduction peak current versus different scan ratesBack to article page