Fig. 2From: The effect of nisin on the biofilm production, antimicrobial susceptibility and biofilm formation of Staphylococcus aureus and Pseudomonas aeruginosaInhibition of biofilm production at various concentrations of nisin In the period 24–144 h for S. aureus (a), P. aeroginosa (b) and co-culture S. aureus and P. aeroginosa (c)Back to article page