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. 2017 Oct 17;7:13353. doi: 10.1038/s41598-017-13539-1

Figure 4.

Figure 4

CVs of (a) Bare GC electrode, (b) GC/PIn-Au-SGO, (c) GC/PIn-Au-SGO/Frt/GOx without glucose, (d) GC/PIn-Au-SGO/Frt/GOx in presence of glucose in 0.1 M K4Fe(CN)6 solution at room temperature at scan rate of 100 mVs−1.