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. 2014 Dec 22;5:696. doi: 10.3389/fmicb.2014.00696

Table 3.

Anti-adhesive property of the IMP67 biosurfactant.

Test microorganisms 50% effective concentrations (EC50) of rhamnolipids used for surface conditioning to promote anti-adhesion (μg/ml) 50% effective concentrations (EC50) of rhamnolipids for biofilm disruption (μg/ml)
B. subtilis 8 64
E. coli 16 128
S. aureus 64 128
S. epidermidis 8 32