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Keith Belk

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Keith Belk, PhD

Keith Belk, PhD

Dr. Keith Belk is the Director of Eurofins’ Advanced Learning Institute and Professor and Holder of the Monfort Endowed Chair, Center for Meat Safety & Quality, Colorado State University (CSU), and as an Adjunct Professor in the Colorado School of Public Health. Previously, he served as Professor and Head of the Department of Animal Sciences at CSU. He earned B.S. and M.S. degrees from CSU, and a Ph.D. from Texas A&M University. He currently serves in a consulting role as the Director of Education for Eurofins Rapid Microbiology Laboratories, LLC. Dr. Belk is also a member of the International Committee for the National Western Stock Show, the Board of Directors for the International Stockmen’s Educational Foundation, on the Academic Advisory Committee for the Meat Institute Protein PACT, and on the technical advisory committees for Sustainable Beef, JBS, Colorado Premium Foods, and Hawkins.

Below are resources from Dr. Keith Belk:



In this three-part series Dan Berg, Food Scientist, Analytical Services Manager at Eurofins talks through some of the more complicated issues and some related manners to consider for manufacturers in their efforts to meet the current regulations for Nutrition Facts and Supplement Facts panels. In this first part of the 3 part series, he discusses RACCs (Reference Amounts Customarily Consumed), Dietary Fiber, and Added Sugars.


In this three-part series Dan Berg, Food Scientist, Analytical Services Manager at Eurofins talks through some of the more complicated issues and some related manners to consider for manufacturers in their efforts to meet the current regulations for Nutrition Facts and Supplement Facts panels. In this second part of the three part series, he discusses vitamins (A, D, E, and Folic Acid/Folates).


In this three-part series Dan Berg, Food Scientist, Analytical Services Manager at Eurofins talks through some of the more complicated issues and some related manners to consider for manufacturers in their efforts to meet the current regulations for Nutrition Facts and Supplement Facts panels. In this the final part of the three part series, he discusses other related rules.


In this blog post Andrew Ward discusses using a 3rd party inspection partner to ensure that quality of the products that a buyer is purchasing. Do you have a 3rd party inspection partner?


DNA sequencing is an important tool to identify all Probiotic organisms in a sample all in one assay. In this Scientific Poster, Eurofins scientists investigate a long-read sequencing method that accurately identifies probiotic organisms in complex samples recently presented at SHIFT 20.


Eurofins presents at AOAC 2020 Virtual Annual Meeting & Exposition. Adulteration to fruit juices has been a long-standing problem in food processing. While analytical tests exist to detect cheaper juices in more expensive ones, an ongoing problem arises when lime juice is blended with lemon juice. Due to their chemical similarities, this requires new in-depth methods.


This presentation is focused on potential hemp regulations and their related dietary supplement regulations.   Some topics during this discussion include section 321(ff)(3)(B) of the FD&C Act and its impact on hemp ingredients, new dietary ingredient requirements and preparation to meet federal regulations for dietary supplements, including dietary supplement Good Manufacturing Practices, should FDA or Congress recognize hemp extracts as lawful dietary ingredients.


In this poster, Eurofins describes how the utility of flow cytometry was expanded further by applying modifications to ISO 19344(B) in order to accurately quantify the yeast in the sample.


This analysis compares BACGene Real-Time PCR and BAX® System PCR Methods for the Detection of Salmonella in Pet Food.


This publication will cover two additional important points: 1.) How to choose the right calibration set for your application 2.) What criteria you must have for optimal calibration samples


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