Figure 6

Specificity of the immunosensors toward the target (ARV) and other interfering substances. (a) GE-G-Chi-Au/PtNP-Glu-ARV/MAb-BSA, (b) GE-G-Chi-Au/PtNP-EDC/NHS-ARV/MAb-BSA, (c) GE-G-Chi-Au/PtNP-ARV/MAb-BSA, (d) GE-G-Chi-Au/PtNP-CH-ARV/MAb-BSA. Error bar = RSD (n = 5).