Effect of Fractioning on Antibacterial Activity of Enantia chlorantha Oliver (Annonaceae) Methanol Extract and Mode of Action

Figure 6

Antibiofilm effect of E. chlorantha methanol extract (a) and its n-butanol fraction (b) against Escherichia coli (EC 136). MIC: minimum inhibitory concentration; data are expressed as mean ± SEM = 3. Values with different superscript letters are significantly different at < 0.05 according to Waller Duncan.

(a)

(b)