| Bacterial strains | Inhibition diameters in mm | Average ± Ecartype ID | Conclusions | ||
| 1st test | 2nd test | 3rd test | |||
| Escherichia coli isolated | 09 | 08 | 08 | 8.33 ± 0.58 | Sensitive |
| Escherichia coli | 10 | 09 | 09 | 9.33 ± 0.58 | Sensitive |
| Pseudomonas aeruginosa isolated | 07 | 07 | 06 | 6.67 ± 0.58 | Resistant |
| Pseudomonas aeruginosa | 11 | 11 | 10 | 10.67 ± 0.58 | Sensitive |
| Methicillin-resistant Staphylococcus aureus | 08 | 09 | 08 | 8.33 ± 0.58 | Sensitive |
| Entérococcus faecalis | 09 | 10 | 09 | 9.33 ± 0.58 | Sensitive |
| Staphylococcus aureus | 10 | 11 | 10 | 10.33 ± 0.58 | Sensitive |
| Staphylococcus épidermidis | 08 | 08 | 08 | 8 ± 0.0 | Sensitive |