Figure 11.
Biofilm disruption following treatment with CHX or CHX-HMP-5 against (A) MRSA and (B) Pseudomonas aeruginosa.
Notes: The dark grey bars represent 25 μmol L−1 CHX; the light grey bars represent CHX-HMP-5. Absorbance at 595 nm.
Abbreviations: CHX, chlorhexidine; CHX-HMP-5, chlorhexidine hexametaphosphate (5 mmol L−1); MRSA, methicillin-resistant Staphylococcus aureus; OD, optical density.