Table 4.
Antioxidant activity, total flavonoid and phenolic contents of Arctiumlappa L
| Samples | DPPHIC50 (mg/mL) | Total flavonoids (mg QUE/g ofsample) | Total phenolics (mg GAE/g ofsample) |
|---|---|---|---|
| Aerial parts | 4.16 ± 0.12 | 48.06 ± 1.4 | 116.4 ± 1.1 |
| Root | 1.25 ± 0.10 | 69.03 ± 0.7 | 215.8 ± 0.3 |