Table 6: Percentage resistance rate of MIC of MRSA nasal isolates using oxacillin sodium salt by agar dilution test.

Minimum inhibitory Concentration (μg/ml)
Source 4μg/ml 8μg/ml 16μg/ml 32μg/ml
Nasal 21.9% 34.4% 18.6% 6.3%
Hand 0.0% 16.7% 33.3% 16.7%
Formite 7.7% 23.1% 38.5% -
                              Percentage