| Organism | Dilution | MIC | MBC | |||||
| 5.0 | 2.50 | 1.25 | 0.63 | 0.31 | 0.16 | |||
| Staphylococcus aureus | − | + | + | + | + | + | 5.0 |
|
| Pseudomonas aeruginosa | + | + | + | + | + | + |
|
|
| Escherichia coli | + | + | + | + | + | + |
|
|
| Citrobacter intermedius | − | − | − | − | + | + | 0.63 | 1.25 |
| Klebsiella species | + | + | + | + | + | + |
|
|