Research Article
Optimum Green Synthesis, Characterization, and Antibacterial Activity of Silver Nanoparticles Prepared from an Extract of Aloe fleurentinorum
Table 4
The antibacterial activities of the synthesized AgNPs.
| Pathogenic bacteria | Bacteria names | Inhibition zones in mm | G25 | G50 | G75 | G100 |
| Gram-positive bacteria | Staphylococcus Aureus | 2 | 6 | 9 | 10 | Bacillus Subtilis | 1 | 1 | 6 | 7 |
| Gram-negative bacteria | Escherichia Coli | 16 | 16 | 17 | 18 | Salmonella Typhi | 11 | 13 | 14 | 14 |
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