Seaweed | Solvent | Zone of inhibition (mm) | ||
S. wightii | M | P. aeruginosa | S. aureus | E. coli |
7.0 ± 0.54 | 29.0 ± 1.22 | - | ||
| B | 14.0 ± 0.83 | 10.0 ± 0.54 | 11.0 ± 0.54 |
| EA | 9.0 ± 0.70 | 6.0 ± 0.44 | 7.0 ± 0.44 |
G. edulis | M | 6.0 ± 0.54 | 6.0 ± 0.54 | 6.0 ± 0.54 |
| B | 12.0 ± 0.57 | 13.0 ± 0.57 | 12.0 ± 0.54 |
| EA | 11.0 ± 0.83 | - | - |
G. corticata | M | - | - | - |
| B | 10.0 ± 0.44 | 9.0 ± 0.54 | 9.0 ± 0.0 |
| EA | 7.0 ± 0.44 | 7.0 ± 0.54 | 7.0 ± 0.0 |
U. lactuca | M | 8.0 ± 0.44 | 6.0 ± 0.0 | 6.0 ± 0.54 |
| B | 12.0 ± 0.54 | 11.0 ± 0.83 | 12.0 ± 0.83 |
| EA | 6.0 ± 0.0 | 5.0 ± 0.0 | 8.0 ± 0.0 |