Figure 6
(a,c,d,f,g) The square wave voltammograms of positive samples, and (b,e) the SWV responses of negative samples, using the SPE sensor within a potential window (−0.7 V to 0.0 V).
Figure 6 | Scientific Reports
(a,c,d,f,g) The square wave voltammograms of positive samples, and (b,e) the SWV responses of negative samples, using the SPE sensor within a potential window (−0.7 V to 0.0 V).
