Biofilm Formation by Staphylococcus aureus Isolated from Food Contact Surfaces in the Dairy Industry of Jalisco, Mexico

Figure 3

Epifluorescence photomicrograph of biofilms of Staphylococcus aureus isolates from food contact surfaces. Biofilms were developed on SS by 8 days of incubation in TSB with 0.5% glucose at 25°C: (A) S. aureus 4E; (B) S. aureus 9; (C) S. aureus 13; (D) S. aureus 19. The white bar scale indicates 10 μm.