250mg Ceftriaxone For Injection is used for treatment of various bacterial infections including meningitis, pneumonia, and UTI. It is administered via intramuscular or intravenous routes by a trained physician or doctor. This injection works by inhibiting final transpeptidation step of peptidoglycan synthesis which causes bacterial death. Active compound present in 250mg Ceftriaxone For Injection has molecular formula C18H18N8O7S3 with molar mass of 554.58 g/mol. It belongs to third-generation cephalosporin drug class and shows elimination half life of 5.8 to 8.7 hours.