Table 3.
Antibiotic Stock Solutions for Use with S. aureus Cultures
| Antibiotics | Solvent | Stock Concentration | Working Concentration |
|---|---|---|---|
| Chloramphenicol | EtOH | 20mg/ml | 20 μg/ml |
| Erythromycin | EtOH | 5 mg/ml | 5 μg/ml |
| Spectinomycin | H2O | 100 mg/ml | 100 μg/ml |
| Kanamycin | H2O | 50 mg/ml | 50 μg/ml |