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John Scanga

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John Scanga, PhD

John Scanga, PhD

Chief Scientific Officer for North American Meat Division

John received his B.S. degree in Animal Sciences, his M.S. degree in Meat Science in 1997, and his Ph.D. in Animal Sciences in 1999, all from Colorado State University in Fort Collins, CO.

He developed a connection to agriculture at an early age; through work on his family’s ranching operation in central Colorado. He enrolled at Colorado State University in the fall of 1992 majoring in Animal Sciences; he competed on the CSU Meat Judging Team in 1994 and worked as an employee in the meat laboratory where his interest in meat processing and the meat industry began to grow.

Following the completion of his M.S (1997) and Ph.D. (1999), John joined the faculty at Colorado State University as an Assistant Professor and Extension Meat Specialist. He managed the day-to-day operations of the Meat Science Teaching and Research Laboratory and was promoted to Associate Professor in 2005.  He then left the university and joined IEH Laboratories and Consulting Group in January of 2008 as Vice President of Technical Services, where he continued to merge scientific concepts with industrial applications for managing and improving the safety of meat and non-meat foods, and improving food processing plant operational efficiencies.  In addition, he provided clients with regulatory, crisis event, and HACCP training and support.

John joined Elanco Animal Health in November of 2009 as an Associate Senior Technical Consultant where he brought a consumer focus and an emphasis on balancing animal productivity and performance with consumer acceptability. His work there focused on red meat safety, red meat quality and international trade.

John has been an author or co-author on over 70 refereed scientific publications on red meat quality and safety and has presented the findings of his work through numerous invited in presentations both the U.S and internationally.  

John also has a passion for service.  He currently is the chair of the Colorado Beef Council and has served as President of the Weld RE-9 school board, Weld County Fair Board and is a member of the Highland High School FFA Advisory Committee. 

John and his wife Chauna live on a diversified farming operation in Ault, Colorado.  Their family time is consumed with agriculture, farming, riding reigning horses and traveling.  His hobbies include backcountry snowmobiling and bird hunting. He  also works as a visiting professor in the Department of Animal Sciences at Colorado State University, where he first started his academic career. 

Below are resources from Dr. Scanga:



Pyrrolizidine alkaloids are a wide group of natural toxins that present a potential risk to consumers. Find out more if your dietary supplements or herbal supplements are at risk and how to test and verify your product's safety for consumers.


The botanical supplement and cosmetic industries are rapidly changing, and the increase in consumer demand calls for upscaling raw material sourcing. This means there is higher pressure for scientifically-valid contaminant testing, including screens for pesticides and heavy metals, while maintaining a fast turn-around time. Watch this webinar to learn modern approaches to contaminant detection, with an emphasis on market trends, broad dietary supplement applications, and OTC cosmetics.


PFAS have valuable uses and extreme chemical stability, but can lead to adverse health outcomes. Learn why PFAS testing in foods is now becoming an essential need for your food and supplement products in the market.


Ethylene oxide is a highly reactive gas used in some countries to inhibit microbial contamination in certain food products.


This article discusses aflatoxins in food and how to mitigate risks for food safety. Aflatoxins are a serious concern for food producers, but Eurofins can help with ISO 17025 accredited laboratories for testing as well as On-Site Grain Inspection services.


The risk of mycotoxigenic molds on crops has increased due to changing weather conditions. In this article learn about the different ways mycotoxins are being tested for and what industries they are affecting.


In this informative conversation between Vanessa Snyder and Grace Bandong they discuss contaminant testing in hemp and CBD products and why it is important. Grace tells companies the importance of testing for contaminants and gives advice for when and what to test.


The quality and safety of infant formula and baby food are a major concern for parents, public health authorities, and regulatory bodies worldwide. Infant formula and baby food producers need to design comprehensive testing plans to ensure that their supply chain and finished products are free of harmful chemicals and pathogens. In this article Lukas Vaclavik, Contaminants Senior Staff Scientist for Eurofins Food Chemistry Testing discusses potential contaminants, the challenges and solutions around testing for contaminants and pesticide residues.


Eurofins presents a validation of USP <467> residual solvent methodology for testing on CBD and hemp-based products at the North American Chemical Residue Workshop.


In this document, you will see the list of chemicals on the Proposition 65 list and learn how Eurofins is prepared to help you develop your products, qualify your supply chain, and conduct ongoing quality control to minimize the risk of incomplete labeling.


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