Figure 3
Plot of mean steady state currents measured from linear sweep voltammograms at 425 mV vs Ag/AgCl obtained for solutions of 20 mM [Fe(CN)6]3− and 100 μM secondary mediator, using standard incubation and assay conditions.
Each current has been corrected with the acellular control values; error bars represent ±1SE (n = 9 except for [Fe(CN)6]3− + cells and [Fe(CN)6]3− controls, n = 33).
