Table 3.
Antimicrobial | MIC (μg/mL) | FIC | Effect | |
---|---|---|---|---|
Alone | In combination | |||
SRF, AMP | >1024, 256 | 16, 128 | 0.52 | Additive |
SRF, AMP | >1024, 256 | 32, 64 | 0.28 | Synergy |
SRF, AMP | >1024, 256 | 64, 64 | 0.31 | Synergy |
SRF, AMP | >1024, 256 | 128, 64 | 0.38 | Synergy |
SRF, AMP | >1024, 256 | 256, 64 | 0.50 | Synergy |
SRF, AMP | >1024, 256 | 512, 64 | 0.63 | Additive |
SRF, surfactin; AMP, ampicillin.