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Over 50 Years of Specialty Injectables

American Regent develops, manufactures and supplies high-quality sterile injectables for healthcare providers and their patients.

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Dedicated to Alleviating Drug Shortages

We are committed to collaborating with the FDA to prevent or mitigate drug shortages that impact the health of patients.

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Check Product Availability

Updated September 29, 2022

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HydrALAZINE Hydrochloride Vial Image

HydrALAZINE Hydrochloride

  • 20 mg/mL | 1 mL Single Dose Vial
  • Shelf Pack — 25
Papaverine HCL Vial Image

Papaverine HCL

  • 30 mg/mL | 2 mL Single Dose Vial
  • Shelf Pack — 25
Zinc Sulfate Vial Image

Zinc Sulfate

  • 5 mg/mL | 5 mL Pharmacy Bulk Package Vial
  • Shelf Pack — 25

News Center

HBT Labs, Inc. to Join American Regent, Inc

Shirley, NY – American Regent, Inc., a U.S. manufacturer of pharmaceuticals for human and veterinary use with manufacturing sites in New York and Ohio, today announced it acquired HBT Labs, Inc. based in California.

American Regent Launches FDA-Approved Atropine Sulfate Injection, USP

Melville, NY – August 9, 2022: American Regent, Inc. has announced the launch of Atropine Sulfate Injection, USP, a longstanding injectable medication, now with FDA approval.

St. John’s University and American Regent Post-Doctoral Pharmaceutical Industry Fellowship Now Recruiting

Melville, NY September 9, 2022:
Learn more about the St. John’s University and American Regent Post-Doctoral Pharmaceutical Industry Fellowship by downloading our brochure. Information on how to apply to our program as well as key deadlines are included.

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