Research Article
Electrochemical Evaluation of trans-Resveratrol Levels in Red Wine Based on the Interaction between Resveratrol and Graphene
Figure 3
(a) CV curves of 20 μM trans-resveratrol in 0.04 M BR solution with different pH at the ERGO/GC electrode. Scan rate: 25 mV s−1. (b) Effect of pH value on oxidation peak current and peak potential.
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