Figure 3
(A) CV response and (B) EIS data of surface modified screen printed electrode for (a) bare SPE (b) SPE modified with GQD-AuNR (c) with PSA-Aptamer (d) with anti-PSA.
Figure 3 | Scientific Reports
(A) CV response and (B) EIS data of surface modified screen printed electrode for (a) bare SPE (b) SPE modified with GQD-AuNR (c) with PSA-Aptamer (d) with anti-PSA.
