Sl. No. | Strain | Vancomycin |
---|
 |  | MIC (μg/mL) | MBC (μg/mL) |
---|
1
| BK#9918 | 0.5 | 2 |
2
| BK# 2926 | 1 | 1 |
3
| BK#19069 | 1 | 4 |
4
| BK#9897 | 1 | 4 |
5
| BK#8374 | 1 | 4 |
6
| BK#2394 | 1 | 4 |
7
| USA500/2 | 1 | 4 |
8
| S. aureus, ATCC 25923 | 0.5 | 2 |
- MIC was determined by modified broth microdilution method following the CLSI procedure. Vancomycin test concentration was in the range of 256 to 0.125 μg/mL. S. aureus ATCC 25923 was used as the control strain. MBC was determined following the CLSI procedure by plating 100 μL from the MIC, MIC × 2, MIC × 4 and MIC × 8 wells on LB agar and incubating the plates at 37°C overnight. The strains used here span the MIC range of P128.