Table 4.
Antioxidant activity of apple extract silver nanoparticles loaded hydrogels (DPPH radical scavenging assay).
| S. number | Formulations | Percent DPPH scavenging effect |
|---|---|---|
| (1) | F1 | 75.16% ± 0.04 |
| (2) | F2 | 69.22% ± 0.02 |
| (3) | F3 | 68.18% ± 0.03 |
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