Ceftriaxone 1gm Injection is an antibacterial formulation that is administered intravenously or intramuscularly by trained physician. It is prescribed for treatment of meningitis, pneumonia, endocarditis, & urinary tract infections. Active compound present in this injection has chemical formula C18H18N8O7S3 with molar mass of 554.58 g/mol. It is known to work by inhibiting formation of bacterial peptidoglycan layer resulting in their death. Ceftriaxone 1gm Injection gets completely absorbed after administration with elimination half life of 5.8 to 8.7 hours.