Fig. 9 | Nature Communications

Fig. 9

From: Liquid-state quantitative SERS analyzer on self-ordered metal liquid-like plasmonic arrays

Fig. 9

Quantitative SERS analysis of TBZ in fresh juice. a Schematic for separating and concentrating of TBZ from fresh apple juice. b SERS spectra of TBZ with concentrations of 100, 101, 102, 103, and 104 ppm, respectively. c A linear plot of r780/662 against logarithmic concentration of TBZ. The error bars represent the statistical RSD and were calculated from triplicate SERS experiments

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