SPL Set ID: 6c7761d3-c154-4802-9876-627cd42913f0
1 drug(s) with this SPL Set ID
Cefazolin for Injection contains cefazolin sodium, a semi-synthetic cephalosporin. It is the sodium salt of 3-{[(5-methyl-1,3,4-thiadiazol-2-yl)thio]-methyl}-8-oxo-7-[2-(1H-tetrazol-1-yl) acetamido]-5-thia-1-azabicyclo [4.2.0]oct-2-ene-2-carboxylic acid. The molecular formula is C 14 H 13 N 8 NaO 4 S 3 and molecular weight is 476.49. Structural Formula: Structural Formula Cefazolin for Injection is supplied as a sterile powder in single-dose vials. The 2 g/vial Cefazolin for Injection contains 2 grams of cefazolin (equivalent to 2.097 g of cefazolin sodium). The 3 g/vial Cefazolin for Injection contains 3 grams of cefazolin (equivalent to 3.144 grams of cefazolin sodium). The 2 g/vial Cefazolin for Injection contains 96 mg of sodium. The 3 g/vial Cefazolin for Injection contains 144 mg of sodium. After reconstitution with sterile water for injection, the drug product solution has a pH of 4.0 to 6.0. Cefazolin for Injection, 2 grams/vial, is intended for intravenous infusion or intravenous bolus injection. Cefazolin for Injection, 2 grams/vial is not for intramuscular administration. Cefazolin for Injection, 3 grams/vial, is intended for intravenous infusion only. Cefazolin for Injection, 3 grams/vial is not for intravenous bolus injection or intramuscular administration in adult or pediatric patients [see Dosage and Administration (2.1 , 2.2 , 2.3 )] . Structural Formula