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. Author manuscript; available in PMC: 2020 Jun 28.
Published in final edited form as: ACS Sens. 2019 May 22;4(6):1569–1576. doi: 10.1021/acssensors.9b00258

Figure 6.

Figure 6.

Pharmacokinetics of R6G in ISF and serum. (A) On-patch SERS measurement using plasmonic paper MN patches or (B) fluorescence spectroscopy of R6G eluted from conventional paper MN patches. Data points show mean ± standard deviation (n = 6 rats).