Table 3.
Inhibition zones and minimal inhibitory concentrations
| Strain | Polyphenols |
Antibiotics IZ (mm) |
||
|---|---|---|---|---|
| IZ (mm) | MICs (mg/Ml) | Gentamycin | Ciprofloxacin | |
| 1 | / | / | S (9.23) | R |
| 2 | 18.55±0.09 | 0.1 | R | R |
| 3 | 12.08±0.31 | 0.21 | R | R |
| 4 | 19.64±0.1 | 0.425 | S (16.00) | R |
| 5 | 23.00±0.05 | 0.1 | S (12.76) | S (11.00) |
| 6 | 18.81±0.22 | 0.425 | R | R |
| 7 | / | / | R | R |
| 8 | 22.1±0.08 | 0.21 | S (18.9) | S (16.08) |
| 9 | 19.5±0.15 | 0.21 | S (19.9) | R |
| 10 | 22.00±0.08 | 0.1 | S (19.00) | S (12.95) |
| C + | 24.00±0.02 | 0.1 | S (23.00) | S (12.00) |
| C− | / | / | / | 0.089±0.0103 |
Values for the IZ are represented by mean±SD of triplicate analysis. SD: Standard deviation, IZ: Inhibition zone, R: Resistant, S: Sensitive, MIC: Minimal inhibitory concentration, /: Not tested