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. 2013 Feb 12;3:1260. doi: 10.1038/srep01260

Figure 5.

Figure 5

(a), Fluorescence spectra of the AO stained P.aeruginosa control cells and cells incubated with 8.5 mg/L concentrations of P1, P2, P3, P4 and P5 Pt NPs for 6 h. (b), Fluorescence spectra of the AO stained P.aeruginosa control cells and cells incubated with 15 mg/L concentrations of P1, P2, P3, P4 and P5 Pt NPs for 6 h.