Fig. 2.

Fig. 2. Time-kill kinetic assay of Coffea robusta leaf extract (RLE) at a concentration of 1-4 MIC against S. aureus, B. subtilis, E. coli, and S. Typhimurium. The MIC of S. aureus was 6.25 mg/ml and the MIC of B. Subtilis, E. coli, and S. Typhimurium were 12.5 mg/ml.

© J. Microbiol. Biotechnol.