Clinical reference
Antibiotic · Penicillinase-resistant penicillin · Infectious Diseases, Pediatrics, Neonatology, Internal Medicine
Oxacillin is a penicillinase-resistant penicillin used primarily for infections caused by penicillinase-producing staphylococci (e.g., MSSA). Injection: 1, 2, 10 g vials. Premixed injection in iso-osmotic dextrose: 1 g/50 mL, 2 g/50 mL. Injectable products contain approximately 2.8–3.1 mEq sodium per 1 g oxacillin.