SAN DIEGO â North County residents and businesses are adjusting to the addition of a new 442 area code.
Piperacillin/Tazobactam. Piperacillin and tazobactam are given together as injectable antibiotics for anaerobic bacterial infection. The brand name of the drug combination is Zosyn, and it contains the antibiotic piperacillin sodium and the Î²-lactamase inhibitor tazobactam sodium.
ZOSYN (piperacillin and tazobactam for injection, USP) is an injectable antibacterial. combination product consisting of the semisynthetic antibiotic piperacillin sodium and the Î²Â­. lactamase inhibitor tazobactam sodium for intravenous administration. Piperacillin sodium is derived from D(-)-Î±-aminobenzyl-penicillin.