Table 2.
Minimal inhibitory concentrations (MICs) of benzalkonium chloride against methicillin-susceptible Staphylococcus pseudintermedius (MSSP), methicillin-resistant S. pseudintermedius (MRSP), methicillin-susceptible Staphylococcus coagulans (MSSC), and methicillin-resistant S. coagulans (MRSC) strains.
| MIC (μg/ml) | BKC | |||
|---|---|---|---|---|
| MSSP | MSSC | MRSP | MRSC | |
| ≦0.5 | 17 | 23 | 16 | 23 |
| 1 | 10 | 3 | 11 | 3 |
| 1.5 | 0 | 1 | 3 | 1 |
| 2 | 0 | 0 | 1 | 0 |
| 2.5 | 0 | 0 | 1 | 0 |
Susceptibility data for BKC was not determined for one MRSP isolate. BKC, benzalkonium chloride.