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Douglas L. Marshall

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Douglas L. Marshall, PhD, CFS

Douglas L. Marshall, PhD, CFS

Chief Scientific Officer

Dr. Marshall is Chief Scientific Officer with Eurofins Microbiology Laboratories, Inc., a division of the global life sciences company Eurofins Scientific.  He also is co-founder and Director of the Food Safety Institute, LLC, an integrated consulting and analytical services company affiliated with the Eurofins network of companies.  His former positions include the following:

  • Associate Dean and Professor of Public Health, College of Natural and Health Sciences, University of Northern Colorado
  • Adjunct Professor with the Colorado School of Public Health
  • Professor of Food Science, Nutrition, and Health Promotion at Mississippi State University
  • Assistant Professor of Food Science at Louisiana State University
  • Contributing Editor for the peer-reviewed scientific journal Food Microbiology
  • Four consecutive terms on the editorial board of the Journal of Food Protection

He is a frequent volunteer and consultant to trade associations, NIH, WHO, FAO, USDA, and other government agencies and private companies.  His research and expertise has been featured in popular press venues such as Consumer’s Reports, Fine Cooking, USA Today, Fitness, Health, Men’s Health, Chemtech, Nature Science Updates, and ASM Journal Highlights.  He is a frequently invited speaker and a prolific book chapter writer. With over 250 publications and over 180 invited presentations, his scientific research and outreach interests focus on improving the microbiological quality and safety of foods.  Among these was the completion of the 4 volume Handbook of Food Science, Technology, and Engineering, which he Co-Edited.  He has been the recipient of a number of awards for his scholarly efforts including the Mississippi Chemical Corporation Award of Excellence for Outstanding Work, the International Association for Food Protection Educator and Harold Barnum Industry Awards.  He is a Fellow and former member of the Board of Directors of the Institute of Food Technologists, former Chair of the International Food Science Certification Commission, and former member of the Board of Directors of the American Spice Trade Association.  On a personal note, early in his career he served as a deck hand on an Alaskan fishing vessel (well before Deadliest Catch) and prefers to spend his free time lost on a trail in the Colorado Rocky Mountains.

Below are resources from Douglas:



Eurofins DQCI Announces Partnership with Southeast Milk, Inc. (SMI) to Assume Operational Responsibility of Belleview, Florida Site. Read more about this partnership in this press release.


August 2nd, 2021, Eurofins SFA GMP Microbiology, Horsham, PA: The Eurofins Microbiology Lab in Horsham, PA is relocating to a new, state-of-the-art facility. This press release gives more information about the lab's new location and its operations.
Keywords: News


Eurofins Scientific was founded in 1987 with four employees to market a ground-breaking testing technology using Nuclear Magnetic Resonance to detect whether sugar had been added during the winemaking process to increase alcohol content. In the following years, the patented SNIF-NMR® technology was used to verify the origin and purity of several types of food and beverages and identify sophisticated fraud not detectable by other methods.


Eurofins Craft Technologies Offers Vitamin K-1 & K-2 Testing to Support Trending Immunity Foods & Supplements.


Eurofins now offers validated methods for chondroitin testing on sports nutrition and joint health supplements.


For ethanol and IPA-based hand sanitizers to be effective as disinfecting agents, they must contain at least 60% ethanol or 70% IPA by volume. Eurofins SF Analytical is pleased to offer two new test offerings to meet client demand for alcohol content in disinfecting products, including hand sanitizer.
Keywords: News ID & Purity


Eurofins breaks ground on new facility in Madison, WI. The new lab is scheduled to open in February 2021.
Keywords: News


Southern Hemp Marketplace (SHM), LLC., announced that Eurofins Quality Trait Analysis (QTA) will join its first-ever International Hemp Auction and Market (IHAM) as the official lab analysis partner. This partnership yields rapid transparency for buyers of hemp and CBD products with regards to potency, profiles and purity.


Eurofins Scientific (EUFI.PA), a global scientific leader in bioanalytical testing, announces the successful closing of the transaction to acquire Covance Food Solutions from LabCorp (LH: NYSE), a leading global life sciences company. Covance Food Solutions provides product integrity, food safety, product development and consulting solutions for end-use segments that span the life cycle of food, beverage and dietary supplement products.


Eurofins Scientific is set to open a new state-of-the-art food testing laboratory complex in Fresno, CA in summer 2018.
Keywords: News


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