Table 3.
Polyphenol content of pili pomace suspension
| Content |
Supernatant (g/100ml)
|
Residue (g/100g)
|
||
|---|---|---|---|---|
| Heated | Unheated | Heated | Unheated | |
| Total phenolics (GAE) | 0.18+0.00 | 0.05+0.01 | 9.29+0.11 | 10.07+0.16 |
| Total flavonoids (CE) | 73.11+6.83 | 24.26+1.21 | 5.18+0.04 NS | 5.87+0.31 NS |
| Condensed tannins (CE) | 30.70+7.83 | not detected | 8.01+0.16 | 11.10+0.11 |
| Total anthocyanins (C3G) | 0.03+0.00 | 0.02+0.00 | 0.08+0.01 | 0.14+0.01 |
Mean +SEM (n=3). Paired t-test comparisons between heated and unheated samples. NS - not significant (p>0.05).