Table 2.
Minimum inhibitory concentration, minimum bactericidal concentration, and MBC/MIC of EtOH extract of R. officinalis.
| Test organisms | R. officinalis | ||
|---|---|---|---|
| MIC (µg/mL) | MBC (µg/mL) | MBC/MIC | |
| S. aureus | 4. 103 | 8. 103 | 2 |
| E. coli | 8. 103 | 16. 103 | 2 |
| Salmonella sp. | 8. 103 | 32. 103 | 4 |