| Bacterial strains | MIC of Essential oils (µg/mL) | |||
| Nigella sativa | Foeniculum vulgare | Coriandrum sativum | Laurus nobilis | |
| E. coli | 125 | 125 | N/D | 62.5 |
| S. fonticola | 62.5 | 1000 | 500 | 62.5 |
| S. liquefaciens | 125 | 125 | 500 | 62.5 |
| S. aureus | 125 | 1000 | 125 | 62.5 |
| C. freundii | 125 | 125 | 125 | 125 |