Antibacterial and Antibiofilm Effect of Low Viscosity Chitosan against Staphylococcus epidermidis

Figure 6

(a) SEM image of polystyrene disc with 6-hour biofilm of S. epidermidis. (b) SEM image of polystyrene disc coated with 0.25% w/v LVC with 6-hour biofilm of S. epidermidis.