Fruit extracts (20 HL) were mixed wi th 100 HL of Folin?Ciocalteu’s reagent, left for 3 minutes and subsequently 300 HL of sodiu m carbonate (0.7 M) was added and vortexed
Fruit extracts (20 HL) were mixed wi th 100 HL of Folin?Ciocalteu’s reagent, left for 3 minutes and subsequently 300 HL of sodiu m carbonate (0.7 M) was added and vortexed