Results of IC50 DPPH values for the different NPs and ascorbic acid.
| NPs | IC50 DPPH (mg mL−1) |
|---|---|
| Ascorbic acid | 1.178 |
| Pure BBO | 3.688 |
| 05% Bi–BBO | 3.556 |
| 10% Bi–BBO | 2.500 |
| 15% Bi–BBO | 2.853 |
| 20% Bi–BBO | 3.557 |
| NPs | IC50 DPPH (mg mL−1) |
|---|---|
| Ascorbic acid | 1.178 |
| Pure BBO | 3.688 |
| 05% Bi–BBO | 3.556 |
| 10% Bi–BBO | 2.500 |
| 15% Bi–BBO | 2.853 |
| 20% Bi–BBO | 3.557 |