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. 2018 Sep 13;8:13722. doi: 10.1038/s41598-018-32127-5

Figure 3.

Figure 3

Cyclic voltammograms of Nafion/ZnO NR-modified electrode in 3 mM glucose (solid line) and Nafion/GOx/ZnO NR-modified electrode in 0.01 M PBS (absence of glucose) and 3 mM glucose at scan rate of 50 mV/s.