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. 2019 Apr 21;10(4):268. doi: 10.3390/mi10040268

Figure 4.

Figure 4

(A) Current–time (i−t) data and (B) calibration plot for H2O2 for Ag-mSiO2/GC electrode. Inset in (A) shows current–time response for 4, 6, and 8 μmoL H2O2 (arrows in black indicate point of aliquot additions).