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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:



As major retailers implement stricter testing requirements and regulatory expectations, ensuring compliance and quality in dietary supplements is more critical than ever. Join us as we navigate the latest advancements in testing and compliance for dietary supplements, helping brands and suppliers maintain regulatory integrity and consumer trust in a rapidly changing market. Originally Aired on June 11, 2025.


Because of the potential consumer health and economic risks associated with mycotoxin contamination, it’s critical to fully understand the food production and safety challenges presented by mycotoxins. Our infographic answers the following frequently asked questions to provide insight into addressing these concerns.


Explore the food safety concerns surrounding Bisphenol A (BPA) in packaging, its potential health risks, and emerging alternatives like BPAF, BP, BPF, and BPS.


Effective risk assessment is essential for ensuring dietary supplement safety, regulatory compliance, and brand integrity. Learn how to protect quality and consumer trust.


California Bill 899 aims to safeguard public health by strengthening regulations around product safety. Its potential impact on baby food testing is particularly critical, as it addresses the need for heightened scrutiny in this vital industry. Check out our infographic to learn about the new requirements and why they matter.


As the global food industry continues to evolve, understanding and mitigating the risks associated with mycotoxins is more critical than ever. This session will provide a comprehensive overview of mycotoxins, exploring their sources, types, and the severe health and economic impacts they can have. We will discuss advanced detection methods and monitoring strategies that are essential for maintaining food safety standards. Originally Aired on May 6, 2025


In the dietary supplement and ingredient industry, guaranteeing the safety and quality of products is essential. One important part of quality control is the testing for residual solvents—volatile chemicals used during manufacturing that can pose health risks if not adequately removed. Click to read our blog on considerations in testing for residual solvents.


Compendial methods used for detecting sulfur dioxide and sulfites are prone to challenges, including false positives in sulfur-rich matrices. Eurofins Food Chemistry Testing Madison, Inc. offers a solution. Click to read about the innovative LC-MS method for determining sulfur dioxide and sulfites in food products.


Contaminants like ochratoxin A in botanicals and aflatoxins in raw materials pose serious risks to product quality and consumer health. Targeted mycotoxin testing for supplements is critical to meet global compliance standards and protect your brand from costly recalls or regulatory action. Click to learn more.


Pesticide testing is a vital part of maintaining the safety, quality, and regulatory compliance of food products. For QA and food safety managers, understanding the right time to test for pesticides and how to navigate the complex regulatory landscape is crucial for keeping consumers safe and avoiding costly compliance issues. Click to read our guide on pesticide testing to learn more.


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