Table 6 Antioxidant capacity of different concentrations of xylooligosaccharide using different antioxidants assays
Concentrations | DPPH% | Reducing power (abso. at 700 nm) | FRAP (μm Trolox/100 g) | ABTS% |
|---|---|---|---|---|
0.5 mg | 17.37 ± 0.14 | 0.423 ± 0.013 | 346 ± 15.52 | 29.77 ± 0.29 |
0.75 mg | 30.43 ± 0.12 | 0.535 ± 0.007 | 543 ± 12.66 | 42.64 ± 0.30 |
1.00 mg | 43.92 ± 0.11 | 0.681 ± 0.020 | 774 ± 13.05 | 51.39 ± 0.24 |
1.25 mg | 51.19 ± 0.21 | 0.844 ± 0.020 | 910 ± 16.62 | 63.18 ± 0.28 |
1.50 mg | 72.33 ± 0.18 | 0.955 ± 0.019 | 1245 ± 17.50 | 72.38 ± 0.22 |
2.00 mg | 82.79 ± 014 | 1.024 ± 0.012 | 1453 ± 19.67 | 80.57 ± 0.19 |
BHT | 92.02 ± 0.74 | 1.69 ± 0.060 | - | 93.43 ± 0.33 |