Table 4. Iron chelating scavenging assay of leaf and stem extracts of E. macroclada.
Concentration (mg/mL) | Leaves (%) |
Stems (%) |
||
Aqueous | EtOH | Aqueous | EtOH | |
0.10 | 13.00±0.02 | 37.00±0.04 | 3.00±0.02 | 28.00±0.05 |
0.25 | 21.00±0.03 | 53.00±0.04 | 5.00±0.01 | 28.00±0.05 |
0.50 | 32.00±0.05 | 63.00±0.06 | 34.00±0.02 | 54.00±0.04 |
0.75 | 41.00±0.04 | 66.00±0.05 | 36.00±0.02 | 68.00±0.08 |
1.00 | 84.00±0.02 | 79.00±0.05 | 70.00±0.02 | 74.00±0.06 |
Values are the average of triplicate experiments and values expressed as mean±SD.