Extract | Total Polyphenolic Content (GAE, in μg/mg of dried leaves) | Flavonoid Content (QE, in μg/mg of dried leaves) | Total Reducing Power (AAE, in μg/mg of dried leaves) |
---|---|---|---|
Hot water | 12.9 ± 0.17 | 28.7 ± 0.32 | 8.63 ± 0.17 |
Cold water | 11.3 ± 0.32a | 17.5 ± 0.50a | 7.74 ± 0.09a |
Methanol | 9.26 ± 0.18ab | 24.7 ± 0.32ab | 7.10 ± 0.47ab |
Ethanol | 4.66 ± 0.13abc | 17.0 ± 0.41ac | 2.06 ± 0.09abc |
Acetone | 2.29 ± 0.16abcd | 9.33 ± 0.38abcd | 0.98 ± 0.16abcd |
Acetonitrile | 1.57 ± 0.01abcde | 6.08 ± 0.18abcde | 0.68 ± 0.05abcd |