Fig. 4From: Analysis of the chemical composition and biological activity of secondary residues of Turkish Gall treated by semi-bionic technologyBacterial inhibition of E. coli and S. aureus (P, Positive control; A Water treat; B Hydrochloric acid buffer treat; C Phosphate buffer treat; D Artificial intestinal solution treat. 1, 2 g/mL; 2, 1 g/mL; 3, 0.5 g/mL)Back to article page