Figure 4 | Scientific Reports

Figure 4

From: Multicolor Colormetric Biosensor for the Determination of Glucose based on the Etching of Gold Nanorods

Figure 4

(A) The LSPR shift of AuNRs with various concentrations of HRP (initial concentrations: 0.4, 0.6, 0.8, 2.0, 4.0, 6.0 8.0, 10.0 μg/mL, respectively); (B) The LSPR shift of AuNRs with various concentrations of CTAB (initial concentrations: 0.03, 0.06, 0.10, 0.12, 0.13, 0.14, 0.16, 0.18, 0.20 M, respectively) and HCl (initial concentrations: 0.03, 0.08, 0.13, 0.18, 0.23, 0.28, 0.33, 0.38, 0.43 M, respectively).

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