AC: CF | Test isolates | FIC | Interpretation of results |
---|---|---|---|
10: 0 | S. aureus Salmonella spp. S. dysenteriae E. coli | – | – |
9: 1 | S. aureus Salmonella spp. S. dysenteriae E. coli | 1.52 1.21 1.42 1.45 | Indifference > 1 Indifference > 1 Indifference > 1 Antagonism > 2 |
8: 2 | S. aureus Salmonella spp. S. dysenteriae E. coli | 2.34 1.56 1.61 2.50 | Antagonism > 2 Indifference > 1 Indifference > 1 Antagonism > 2 |
7:3 | S. aureus Salmonella spp. S. dysenteriae E. coli | 1.63 2.84 2.02 2.62 | Indifference > 1 Antagonism > 2 Antagonism > 2 Antagonism > 2 |
6: 4 | S. aureus Salmonella spp. S. dysenteriae E. coli | 2.03 2.42 1.23 2.08 | Antagonism > 2 Antagonism > 2 Indifference > 1 Antagonism > 2 |
5: 5 | S. aureus Salmonella spp. S. dysenteriae E. coli | 1.84 2.72 2.09 2.71 | Indifference > 1 Antagonism > 2 Antagonism > 2 Antagonism > 2 |
4: 6 | S. aureus Salmonella spp. S. dysenteriae E. coli | 1.04 1.22 1.54 2.32 | Indifference > 1 Indifference > 1 Indifference > 1 Antagonism > 2 |
3: 7 | S. aureus Salmonella spp. S. dysenteriae E. coli | 2.34 2.05 2.11 1.41 | Antagonism > 2 Antagonism > 2 Antagonism > 2 Indifference > 1 |
2: 8 | S. aureus Salmonella spp. S. dysenteriae E. coli | 2.83 1.83 1.26 1.44 | Antagonism > 2 Indifference > 1 Indifference > 1 Indifference > 1 |
1: 9 | S. aureus Salmonella spp. S. dysenteriae E. coli | 1.43 2.42 1.14 1.32 | Indifference > 1 Antagonism > 2 Indifference > 1 Indifference > 1 |
0: 10 | S. aureus Salmonella spp. S. dysenteriae E. coli | – | – |
Metronidazole Tetracycline (positive control) | S. aureus Salmonella spp. S. dysenteriae E. coli | 0.82 0.81 0.77 0.67 | Synergism Synergism Synergism Synergism |
DMSO (2.5% v/v) (negative control) | S. aureus Salmonella spp. S. dysenteriae E. coli | 0.00 0.00 0.00 0.00 | No activity No activity No activity No activity |