Piperacillin + Tazobactam Injection (8:1 Ratio) (Brand Name: Zosyn; Tazocin; Pip/Taz) Patient’s weight: kilogramspounds Pediatric ≥9 months up to 40 kg: 100 mg Piperacillin/kg/dose IV Q8H Reference: US drug monograph Related Tools Mebendazole 100 mg chewable tablets Dexamethasone 0.5 mg / 5 ml Desloratadine 0.5 mg / ml Dextromethorphan 15 mg / 5 ml Nitrofurantoin 25 mg / 5 ml Erythromycin 400 mg / 5 ml Ampicillin 125 mg / 5 ml Dicyclomine (Dicycloverine) 10 mg / 5 ml Vancomycin 50 mg / ml Bilastine 2.5 mg / ml Cefuroxime 125 mg / 5 ml Average Weight for Age (WHO 2007) Domperidone 1 mg / ml Clemastine 0.5 mg / 5 ml Ertapenem Injection