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Teklad Lab Animal Diets


Harlan Laboratories produces and distributes Teklad lab animal diets and bedding products throughout the world. With primary manufacturing operations in the United States and a company-owned distribution network throughout the U.S. and Europe, we are able to help the global research community do research better.

  • Experience: Manufacturing laboratory animal diets for over 40 years
  • Expertise: A team of nutritionists on staff
  • Reliability: Consistent, quality products produced using fixed formulation with stringent ingredient procurement
  • Quality: ISO 9001:2008 Certified facilities
  • Product Range: A complete product line for most species, including irradiated, certified, medicated, and custom diets, plus bedding and cage liners.

Harlan Laboratories' unique Global Diet program provides nutritional consistency to national and multi-national companies for their worldwide research.

Teklad custom research diets are designed for your specific research projects. Our nutritionists will work with you to find an existing diet or create a new diet to meet your objectives.

Our team works with passion to provide products and services that exceed the expectations of the global research community.

For general information, please contact us at tekladinfo@harlan.comFor technical questions, please contact us at askanutritionist@harlan.com

To contact a specialist, select your region