Fig. 8.
DPV for the detection of cTnI using the rGO/IL/Chi electrode in the potential range of 0.5 to 1.0 V with 4 mV incremental potential, 50 mV amplitude, 0.05 s pulse width, 0.0167 sample width, and 0.2 s pulse period
The concentration gradient of cTnI is 0.05, 1, 10, 20, and 30 ng/ml (different color lines) (Note: for interpretation of the references to color in this figure legend, the reader is referred to the web version of this article)
