Antibacterial Effects and Mode of Action of Selected Essential Oils Components against Escherichia coli and Staphylococcus aureus

Figure 2

Permeability of E. coli and S. aureus to propidium iodide (PI) after 1 h of exposure to the selected EOs components at their MIC. : not evaluated. Mean values ± standard deviation for at least three replicates are illustrated.