Table 3.

MIC (mg/mL) and MBC (mg/mL) values of selected solvent extracts of A.afra leaf

MIC/MBC Values	Crude extracts	Bacterial species
		E.coli	S.aureus	P.aeruginosa	S.pneumoniae
MIC	Methanolic extract	6.25	6.25	6.25	6.25
	n-hexane extract	12.5	25	25	25
	Ethanolic extract	6.25	12.5	12.5	12.5
MBC	Methanolic extract	6.5	12.5	12.5	12.5
	n-hexane extract	25	50	50	50
	Ethanolic extract	12.5	12.5	12.5	12.5

MIC: Minimum inhibitory concentration, MBC: Minimum bactericidal concentration