Table 2.
Minimum inhibitory concentration and minimum bactericidal concentration of multipurpose disinfectant solutions.
| Strains | Multipurpose Disinfectant Solution (Dilution Factor in Water) | |||||||
|---|---|---|---|---|---|---|---|---|
| OPTI-FREE® Puremoist® | renu® fresh™ | Biotrue® | RevitaLens Ocutech® | |||||
| MIC | MBC (≥99.9%) |
MIC | MBC (≥99.9%) |
MIC | MBC (≥99.9%) |
MIC | MBC (≥99.9%) |
|
| PA17 | 1:4 | 1:4 | 1:4 | 1:2 | 1:2 | 1 | 1:4 | 1:2 |
| PA31 | 1:8 | 1:4 | 1:2 | 1:2 | 1:2 | 1 | 1:4 | 1:2 |
| PA32 | 1:4 | 1:4 | 1:4 | 1:2 | 1:2 | 1 | 1:4 | 1:2 |
| PA33 | 1:8 | 1:4 | 1:2 | 1:2 | 1:2 | 1:2 | 1:4 | 1:2 |
| PA34 | 1:8 | 1:4 | 1:4 | 1:2 | 1:4 | 1:2 | 1:4 | 1:2 |
| PA35 | 1:4 | 1:2 | 1:4 | 1:2 | 1:2 | 1:2 | 1:4 | 1:2 |
| PA37 | 1:8 | 1:4 | 1:4 | 1 | 1:2 | 1 | 1:4 | 1:2 |
| PA40 | 1:4 | 1:4 | 1:4 | 1:2 | 1:2 | 1 | 1:2 | 1:2 |
| PA82 | 1:8 | 1:4 | 1:4 | 1:2 | 1:4 | 1:2 | 1:8 | 1:2 |
| PA149 | 1:4 | 1:4 | 1:4 | 1:2 | 1:4 | 1 | 1:4 | 1:2 |
| PA157 | 1:4 | 1:4 | 1:2 | 1:2 | 1:4 | 1 | 1:4 | 1:2 |
| PA171 | 1:4 | 1:4 | 1:4 | 1 | 1:2 | 1 | 1:4 | 1:2 |
| PA175 | 1:8 | 1:4 | 1:4 | 1 | 1:4 | 1 | 1:8 | 1:2 |
| Median | 1:4 | 1:4 | 1:4 | 1:2 | 1:2 | 1 | 1:4 | 1:2 |