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. Author manuscript; available in PMC: 2019 Nov 1.
Published in final edited form as: Eye Contact Lens. 2018 Nov;44(Suppl 2):S187–S191. doi: 10.1097/ICL.0000000000000456

Figure 3. S. aureus B1412 biofilms are killed by HOCl acid hygiene solution.

Figure 3

Biofilms exposed to PBS as a negative control or HOCl for 30 minutes were stained with a LIVE/DEAD stain consisting of propidium idodide and Syto 9. Biofilms were imaged by confocal laser scanning microscopy. Representative images show the clear loss of viability following HOCl treatment. Bar = 50 µm.