Table 1 Minimum inhibitory concentration (MIC) and minimum bacterial concentration (MBC) of different fractions against Staphylococcus aureus ATCC 25923 and Streptococcus mutans Ingbritt 1600.
From: Bioassay guided purification of the antimicrobial fraction of a Brazilian propolis from Bahia state
Sample | Staphylococcus aureus ATCC 25923 | Streptococcus mutans Ingbritt 1600 | ||
|---|---|---|---|---|
MIC (μg/mL) | MBC (μg/mL) | MIC (μg/mL) | MBC (μg/mL) | |
EEP | 25–50 | 400–800 | 50–100 | > 1600 |
H-Fr | 25–50 | 200–400 | 50–100 | 800–1600 |
P-Fr | 50–100 | 400–800 | 100–200 | > 1600 |
Positive Control* | 1.5–3.1 | 3.1–6.25 | 0.75–1.5 | 1.5–3.1 |