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Protamine Sulfate Injection

Products Affected - Description

    • Protamine injection, Fresenius Kabi, 10 mg/mL, 5 mL vial, 25 count, NDC 63323-0229-05

Reason for the Shortage

    • Fresenius Kabi has protamine on shortage due to increased demand. They are the sole suppliers of protamine.

Available Products

    • Protamine injection, Fresenius Kabi, 10 mg/mL, 25 mL vial, 1 count, NDC 63323-0229-30

Estimated Resupply Dates

    • Fresenius Kabi has protamine 10 mg/mL 5 mL vials on back order and the company estimates a release date of late-November to early-December 2023. Check wholesalers for inventory.


Updated November 20, 2023 by Michelle Wheeler, PharmD, Drug Information Specialist. Created May 31, 2023 by Michelle Wheeler, PharmD, Drug Information Specialist. © 2023, Drug Information Service, University of Utah, Salt Lake City, UT.



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