Andrzej Benkowski
Technical Manager, Probiotics & Dietary Supplements
As the Technical Manager at Eurofins Center of Excellence for Probiotics, Andrzej Benkowski brings over 18 years of expertise in biotics quality management, testing, and technology. With a strong technical background in food microbiology, Andrzej specializes in contract R&D, method development, and pioneering technologies for probiotic evaluation.
Since 2019, Andrzej has chaired the International Probiotic Association (IPA) Technical Committee and has been a member of the IPA Board of Directors since early 2024. He also contributes to the IPA Postbiotics Committee and has served as the IPA expert liaison with the International Organization for Standardization (ISO) TC34/SC9 Working Group 11 since 2022, co-convening their Enumeration Subgroup.
Andrzej is dedicated to advancing the biotics industry by setting rigorous standards and driving innovation with a focus on quality.
Outside of his professional and scientific achievements, Andrzej is a member of the Eurofins Madison Site Employee Engagement Team and manages the Community Supported Agriculture (CSA) Program for the site. A founding member of the funk band Steez, he also plays saxophone, synthesizers, and vocals. Andrzej enjoys the outdoors, spending time with his family, and pretending to be a coffee aficionado. Additionally, he has a passion for collecting sneakers and fitted hats.
Below are resources from Andrzej:
Historically, testing for chondroitin sulfate and glucosamine has been done via HPLC-UV analysis via methods from AOAC or USP-NF monographs, which are not suitable for complex matrices such as pet food. Check out our infographic about an innovative solution developed specifically for pet foods and supplements.
Watch this webinar for a discussion on the background behind AAFCO’s recommended method and other commonly used methods, with a focus on which dietary fiber component each method quantifies, and scenarios where it is appropriate to use an alternate method. Original Air Date: April 16, 2025
April 17, 2025 - The Eurofins Nutrition Analysis Center in Des Moines, IA has successfully developed and implemented advanced methods specifically tailored for pet foods and pet supplements. Click to read about the new glucosamine and chondroitin sulfate method offerings.
In pets, as in humans, glucosamine (GlcN) has been used with chondroitin sulfate in nutraceuticals to support joint health and mobility. Historically, GlcN testing has been limited to pure materials and supplements. However, Eurofins Nutrition Analysis Center has recently developed a method for testing GlcN in a wide variety of matrices. Click to learn more.
Pet owners might turn to nutraceuticals that may support relief in some Osteoarthritis (OA) symptoms. One such nutraceutical is chondroitin sulfate. Explore new scientific developments happening at Eurofins in Des Moines, IA for quantifying chondroitin sulfate in complex matrices like pet food and treats.
Here we highlight the best practices in process validation that pet food manufacturers may use to scientifically demonstrate that a given process, or “kill step,” in the manufacture of pet food and pet food products can deliver the required microbial reductions to ensure the safety of their product.
As a manufacturer of specialty pet food or pet food products, how will Pet Food Label Modernization (PFLM) affect your business? In this blog, we help you decipher high-level changes coming with PFLM, including how to prepare for the updated guidelines.
In this blog, we help you decipher high-level changes coming with Pet Food Label Modernization (PFLM), as well as how to be prepared for the updated guidelines for pet food products.
Navigating the testing options and regulatory requirements for pet foods and treats gets confusing, even for long standing companies. This infographic provides an overview of the key components of a testing plan for pet foods, including nutritional analysis, microbial testing, and product formulation.
Launching a pet food or pet treat company can be an exciting journey, but ensuring the safety, quality, and compliance of your products is crucial for success. Not sure where to start? There's where we can help.
