piperacillin-tazobactam 4 g-0.5 g intravenous powder for injection
PIPERACILLIN SODIUM 4 g in 20 mL / TAZOBACTAM SODIUM 0.5 g in 20 mL INTRAVENOUS INJECTION, POWDER, LYOPHILIZED, FOR SOLUTION [Piperacillin and Tazobactam]