Product: Buprenorphine HCI Injection, 0.3 mg/mL, 1 mL Single Dose Vial (NDC 42023-179-01), packaged in 1 mL x 5 Single Dose Vials per carton (NDC 42023-179-05), Rx Only, Distributed by: Par Pharmaceuticals Companies, Inc., Spring Valley, NY  10977.
Reason for recall: Crystallization: due to the presence of white, crystalline particulates, adhered to the side and bottom of the glass vials, which are comprised of principally dextrose and the buprenorphine active component.
Recall initiated: 20170428
Status: Terminated
Classification: Class II
Recall type: Voluntary: Firm initiated