Chemical Synthesis Division

Norbrook® relies on a strong commitment to the discovery, development and manufacture of Active Pharmaceutical Ingredients (APIs) to accomplish its mission. Through its sustained strategy of investment in modern equipment and facilities the company can guarantee the highest standards of quality, service, efficiency and innovation in the field of Chemical Synthesis.

Norbrook combines this technical leadership with its distinctive entrepreneurial spirit to offer its customers an unrivalled combination of capacity, flexibility and responsiveness.

 Chem Synth

Norbrook's Chemical Synthesis Division is dedicated to developing the most innovative, robust and cost-effective chemical processes to feed the company's impressive portfolio of commercial proprietary and non-proprietary veterinary and human medicines. Within its recent purpose-built state of the art facilities in Newry a team of highly qualified and experienced synthetic and analytical chemists focuses its efforts on the following core activities:

  • Discovery Chemistry, developing novel molecules that will become the innovative drugs of the future;
  • Process Research & Development, designing the innovative processes that allow Norbrook to manufacture and supply the highest quality APIs at an affordable price, delivering superior value to its wide customer base.

Product Portfolio


Please note: Product information presented on this website is intended only as a brief summary of Norbrook products for your convenience. Not all products or indications are licensed in every country and may be subject to further local variations. For specific product information you should always consult a healthcare professional from your region. Please see our terms and conditions for further information.

If you are a veterinary surgeon and would like additional information on any of our products please email