Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Antioxidant potential of A. marmelos leaves extract
| A. marmelos extract conc. (μg/ml) | Percentage inhibition | ||
|---|---|---|---|
| DPPH assay | ABTS assay | FRPS assay | |
| 10 | 8.8 ± 1.0 | 3.1 ± 1.1 | 3.8 ± 0.7 |
| 20 | 13.6 ± 1.6 | 7.4 ± 1.2 | 7.3 ± 0.7 |
| 40 | 22.7 ± 1.9 | 15.2 ± 2.3 | 13.5 ± 0.9 |
| 80 | 36.0 ± 1.7 | 34.5 ± 2.0 | 22.1 ± 1.7 |
| 160 | 49.0 ± 2.5 | 56.0 ± 3.9 | 31.5 ± 1.5 |
| 320 | 75.4 ± 3.4 | 73.4 ± 2.8 | 42.2 ± 2.6 |
| 640 | 85.3 ± 2.2 | 90.0 ± 1.5 | 53.0 ± 2.7 |
| Extract IC50 | 160.9 | 134.5 | 424.5 |
| Trolox IC50 | 9.2 | 4.2 | – |
Data presents as mean ± SEM (n = 5)
