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. 2018 Jan 17;13(1):e0191522. doi: 10.1371/journal.pone.0191522

Fig 2.

Fig 2

(A-F). The relative fluorescence units (RFU) measured reflects PI intercalation into bacterial DNA by 2-1A (A), 2-4C (B), 2-5A (C), 2-9A (D), SA10 (E), PI alone and PI with PAAG (F) over 200 minutes, with the addition of control, 50–200 μg/mL PAAG, 100 μg/mL of vancomycin, oxacillin, mupirocin or bacitracin respectively.