Certificate of Analysis
| Product Name: | Ceftriaxone |
| Catalog Number: | M4916 |
| CAS Number: | 73384-59-5 |
Physical and Chemical Properties
| Formula: | C18H18N8O7S3 |
| Molecular Weight: | 554.58 |
| Solubility: | 10 mM in DMSO |
| Storage: | 2-8°C, dry, protect from light, sealed |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Ceftriaxone is a beta-lactam, third-generation cephalosporin antibiotic with bactericidal activity. Ceftriaxone binds to and inactivates penicillin-binding proteins (PBP) located on the inner membrane of the bacterial cell wall. |
| 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. |