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. Author manuscript; available in PMC: 2017 Jun 1.
Published in final edited form as: Free Radic Biol Med. 2016 Mar 23;95:74–81. doi: 10.1016/j.freeradbiomed.2016.03.012

Figure 3. Killing of bacteria added to photoactivated TiO2 after light.

Figure 3

TiO2 (10 mM) was stirred with NaBr (0, 10, or 100 mM) under UVA light (40 J/cm2). MRSA (A) or E. coli (B) cells (10(8) cells/mL) were then added at 0, 30 or 120 minutes after the end of the illumination and incubated for 1 hour. Values are means of 3 repetitions and bars are SD.

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