Piperacillin/Tazobactam Sandoz Powder for solution for Injection/Infusion 4.5g vials is a medication in Singapore. The dosage in POWDER, FOR SOLUTION form, is administered by the INTRAVENOUS route. The licence is held by SANDOZ SINGAPORE PTE. LTD., approved on 2011-07-07, with the number SIN13985P. The forensic classification is Prescription Only, and ATC code is J01CR05.