In vitro antibiofilm efficacy of ertapenem, tobramycin, and moxifloxacin against biofilms grown in a glass bead or CDC Biofilm Reactor®
Fig 5
Bioburden in log10 CFU per mm2 growth surface area of S. aureus and P. aeruginosa biofilm.
The average (n = 18 bead, n = 17 coupon) of substrates from 3 trials are represented by grey and striped bars. Each black dot denotes an individual quantified substrate. There was a significant difference between coupon and bead S. aureus biofilm growth (p = 0.003). This was not the case for P. aeruginosa.