Table 7. Total phenolics and flavonoids contents in wine and grape juice products

	Total phenolics(GAE mg/L)	Total flavonoids(QE mg/L)
Wine	347.64±17.511)*2)	712.50±5.34*
Grape juice	115.67±20.09	312.47±11.48

The results are expressed as mean±SD (n=3).
Letters mean significant differences between results by Student’s t-test (p<0.05).