Certificate of Analysis
| Product Name: | Cephalothin sodium |
| Catalog Number: | M5505 |
| CAS Number: | 58-71-9 |
Physical and Chemical Properties
| Formula: | C16H15N2NaO6S2 |
| Molecular Weight: | 418.42 |
| Form: | Solid |
| Solubility: | Water 40 mg/mL; DMSO 40 mg/mL |
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Chemical Structure: |  |
Product Information
| Description: | Cephalothin sodium is a first generation cephem antibiotic with a wide range antibacterial activity, is active against gram-positive and gram-negative bacteria. |
| 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. |