Table 2.

The DPPH and ABTS scavenging activity of PLE

Concentration (µg/mL)	DPPH scavenging activity (%)	ABTS scavenging activity (%)
	PLE	PLE
1.25	11.25 ± 1.21	13.40 ± 1.24
2.5	25.13 ± 1.67	27.41 ± 2.17
5	36.87 ± 1.45	37.65 ± 1.96
10	42.58 ± 1.79	71.02 ± 3.34
15	63.77 ± 1.86	91.36 ± 3.55
20	77.95 ± 2.24	97.54 ± 3.58
25	78.86 ± 2.19	97.99 ± 3.58

Values are mean ± SD (n = 3).