| Compound | MIC (ppm) | ||||||
| S.aureus | Sa 1 | Sa 2 | Sa 3 | Sa 5 | Sa 6 | Sa 8 | |
| SULF-1 | 15.62 | 3.90 | 7.81 | 3.90 | 7.81 | 7.81 | 15.62 |
| SULF-2 | 15.62 | 3.90 | 62.50 | 125.00 | 62.50 | 31.25 | 62.50 |
| SULF-3 | 31.25 | 7.81 | 62.50 | 7.81 | 31.25 | 7.81 | 31.25 |
| SULF-4 | 15.62 | 7.81 | 31.25 | 15.62 | 31.25 | 31.25 | 62.50 |
| SULF-5 | 31.25 | 15.62 | 250.00 | 15.62 | 62.50 | 31.25 | 125.00 |
| SULF-6 | 31.25 | 7.81 | 250.00 | 31.25 | 62.50 | 125.00 | 125.00 |
| SULF-7 | 62.50 | 31.25 | 500.00 | 31.25 | 15.62 | 31.25 | 500.00 |
| SULF-8 | 31.25 | 7.81 | 31.25 | 31.25 | 62.50 | 15.62 | 62.50 |
| SULF-9 | 31.25 | 15.62 | 31.25 | 15.62 | 62.50 | 125.00 | 62.50 |
| Carvacrol | 390.62 | 1562.50 | 1562.50 | 3125.00 | 781.25 | 1562.50 | 781.25 |
| Vancomycin | 1.00 | 0.50 | 1.00 | 1.00 | 1.00 | 0.50 | 1.00 |