Research Article
Characteristics, Phytochemical Analysis and Biological Activities of Extracts from Tunisian Chetoui Olea europaea Variety
Table 5
Total antioxidant capacity of different extracts from chetoui O. europaea variety.
| Extracts | mg of antioxidant/g of extract (expressed as equivalents of vitamin E) |
| Hexane (nuts) | 6.30 ± 0.23 | Ethyl acetate (nuts) | 9.28 ± 1.10 | Methanol (nuts) | 13.04 ± 2.40 | Hexane (stems) | 13.27 ± 0.13 | Ethyl acetate (stems) | 43.40 ± 1.08 | Methanol (stems) | 76.97 ± 1.21 | Hexane (leaves) | 10.02 ± 1.64 | Ethyl acetate (leaves) | 38.69 ± 0.34 | Methanol (leaves) | 43.81 ± 0.45 | Methanol/water (leaves) | 73.94 ± 1.98 |
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