Fig. 1From: Antibacterial and antibiofilm activity of acetone leaf extracts of nine under-investigated south African Eugenia and Syzygium (Myrtaceae) species and their selectivity indicesa Chromatogram developed in chloroform: ethyl acetate: formic acid (CEF) solvent system of the acetone leaf extracts of the nine plants sprayed with vanillin. b Bioautography of Escherichia coli developed with CEF; white bands indicate compounds that inhibit the growth of the bacteria. SL = Syzygium legatii, SM = Syzygium masukuense, SP = Syzygium species A, SG = Syzygium gerrardii, ER = Eugenia erythrophylla, EN = Eugenia natalitia, EW = Eugenia woodii, EU = Eugenia umtamvunensis, EZ = Eugenia zeyheriBack to article page