Bacterial colonies

Staphylococcus aureus, Enterococcus faecalis and Pseudomonas aeruginosa colonies on tryptic soy agar

P.aeruginosa, E.faecalis, S.aureus bacterial colonies

Blue-green colonies of Pseudomonas aeruginosa, white colonies of Enterococcus faecalis and yellow colonies of Staphylococcus aureus. Tryptic soy agar. Cultivation 24 hours in an aerobic atmosphere, 37°C.