Table 3. IC50 of Fe–CdO High Concentrations.
| samples | E. coli | S. aureus |
|---|---|---|
| μg/mL | μg/mL | |
| 1:0 | 4 | 2 |
| 1:2 | 2.84 | 1.44 |
| 1:4 | 1.35 | 1.15 |
| 1:6 | 0.62 | 0.43 |
| enrofloxacin | 0.27 | 0.15 |
| samples | E. coli | S. aureus |
|---|---|---|
| μg/mL | μg/mL | |
| 1:0 | 4 | 2 |
| 1:2 | 2.84 | 1.44 |
| 1:4 | 1.35 | 1.15 |
| 1:6 | 0.62 | 0.43 |
| enrofloxacin | 0.27 | 0.15 |