Piperacillin and Tazobactam for Injection USP 3.375 grams per vial, Single-Dose Vial, Rx Only. Manufactured for: Auromedics Pharma LLC 6 Wheeling Road Dayton NJ 08810, Made in India. NDC 55150-120-30
Presence of Particulate Matter: identified as glass and silicone material
Nationwide in the USA
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-1030-2018