Table 4 Minimum inhibitory concentrations (MIC) of the selected essential oils against the tested microorganisms
Test organisms and corresponding MIC (μl/ml) | Thymus schimperi | Cinnamomum Zeylanicum | Citrus limon | Eucalyptus camaldulensis |
|---|---|---|---|---|
E.coli | 0.63 | 1.25 | 2.5 | 5 |
Shigella spp. | 0.31 | 1.25 | 2.5 | 5 |
Bacillus spp. | 0.63 | 1.25 | 2.5 | 5 |
Streptococci | 0.63 | 0.63 | 2.5 | 5 |