Product Name: | Bacitracin |
Catalog Number: | M5440 |
CAS Number: | 1405-87-4 |
Formula: | C65H101N17O16S |
Molecular Weight: | 1408.67 |
Solubility: | 80 mg/mL in water |
Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
Chemical Structure: |
QC Standard: | >65 IU/mg, BR |
H-NMR: | Consistent with structure |
Description: | Bacitracin is a mixture of related cyclic polypeptides produced by organisms of the licheniformis group of Bacillus subtilis var Tracy, which disrupts both gram positive and gram negative bacteria by interfering with cell wall and peptidoglycan synthesis. |
Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |