Fresh from our lab to yours™ . . .
More than 100 years of professional expertise, excellent service, and impeccable quality ... formulating specialty laboratory animal diets for data you can trust.™
The TestDiet® division of LabDiet® is a Purina Mills, LLC / PMI Nutrition International company. We formulate and produce custom purified-ingredient and grain-based diets for animal research in academic, government, and pharmaceutical laboratories around the world. Products
Our team of leading animal nutrition experts consult with researchers to custom-formulate diets for their specific areas of study. Our scientists also conduct extensive independent research in our own laboratories. Welcome ... Who We Are
All diets are produced under the strict requirements of the International Standards Organization (ISO-certified), which meet or exceed the demands of Good Manufacturing Practices and Good Laboratory Practices. We operate the cleanest, most efficient, most comprehensive GMP-compliant, GLP-compatible, ISO-certified lab animal diet production facility in the world to produce any and every custom diet formula presently or previously available from any manufacturer.
This site is designed to provide you, the preclinical researcher, with essential information regarding lab animal nutrition, custom grain-based and purified ingredient diets, uses of custom diets in various areas of study, and our products and services. You can explore this site by navigating from the links at the top and left side of the page or from the comprehensive site map/contents page, that includes an extensive alphabetical index.
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