FIG 3.

Removal of S. aureus (a) and P. aeruginosa (b) biofilms with different cleaners. Nine commercial cleaners (purple) were compared to deconex Prozyme Active (green) and its corresponding base formulation B3A without enzymes (yellow). The y axis represents the biofilm amount quantified by crystal violet staining relative to the WSH-treated negative control (blue). A mixture of 1% SDS, 1% EDTA, 1% NaOH, and 0.1% NaClO was used as a positive control (red). Error bars represent results from 6 individual replicates.