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Comparison of the MICs of VRSA and VISA strains by the reference methoda and two colorimetric methods
| Strain | MIC for vancomycin (μg/ml)
|
MIC for oxacillin (μg/ml)
|
||||
|---|---|---|---|---|---|---|
| Referencea | RMM | NRA | Reference | RMM | NRA | |
| ATCC 29213 | 1 | 2 | 2 | 0.25 | 1 | 1 |
| VRS1 | >32 | >32 | >32 | >32 | >32 | >32 |
| VRS2 | 32 | 16 | 16 | >32 | >32 | >32 |
| VRS3 | >32 | 32 | 32 | >32 | >32 | >32 |
| NRS1 | 8 | 16 | 16 | >32 | >32 | >32 |
| NRS12 | 8 | 16 | 16 | 0.25 | 1 | 0.25 |
| NRS17 | 8 | 16 | 16 | 4 | 8 | 4 |
Reference is broth microdilution method.
