Piperacillin and Tazobactam for Injection, USP, 40.5 grams per Pharmacy Bulk Package vial, Rx only, Mfg. by: Hospira Healthcare India Pvt. Ltd., Irungattukottai - 602 105, India; Mfg. for: Apotex Corp., Weston, FL 33326, NDC 60505-0773-0.
Crystallization: Potential to exhibit precipitation/crystallization in IV bag or IV line upon reconstitution.
Nationwide
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-806-2013