Fig. 5
(a) Cyclic voltammograms of the sensor with 10⁴ CFU/mL E. coli at scan rates from 10–100 mV/s in 0.1 M KCl containing 5 mM [Fe(CN)₆]³⁻/⁴⁻, and (b) corresponding peak current versus scan rate.
Fig. 5 | Scientific Reports
(a) Cyclic voltammograms of the sensor with 10⁴ CFU/mL E. coli at scan rates from 10–100 mV/s in 0.1 M KCl containing 5 mM [Fe(CN)₆]³⁻/⁴⁻, and (b) corresponding peak current versus scan rate.
