Remifentanil HCl active pharmaceutical ingredient (API) for manufacturing, processing or repackaging, 416.95 g glass container, Rx ONLY, Johnson Matthey Pharmaceutical Materials, 2003 Nolte Drive, West Deptford, NJ 08066-1742.
Failed Impurities/Degradation Specifications: Unknown impurity above specification limits.
Product was distributed to one manufacturer in Morgantown, WV who may have manufactured the product into finished product and further distribute to the retail level Nationwide in the USA.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-1252-2019