Certificate of Analysis

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Ceftriaxone

Molecular Formula:	C₁₈H₁₈N₈O₇S₃
Molecular Weight:	554.58
CAS No.:	73384-59-5
Storage (From the date of receipt):	3 years -20°C powder
Storage (From the date of receipt):	1 year -80°C in solvent
Image:

HPLC: 97.79% purity | NMR: Consistent with structure