Resource Library
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Welcome to the Eurofins US Food, Feed, and Supplement testing laboratories resource library.
Here you will find blogs, webinars, scientific articles, videos, case studies, white papers, and more about the services we offer for your industry.
Use the box below to search, or click on the service or industry link that you would like to review resources for and you will be taken to all of the resources we have on that topic. Please reach out to us if you are looking for information and do not see it here!
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Eurofins News:
High-value edible oils like olive oil and avocado oil command premium prices for their flavor and health benefits. However, their value also makes them targets for degradation and food fraud. Read our blog about two complimentary testing approaches essential to protecting your customers and brand: quality testing and authenticity testing.
Discover the crucial role of botanical reference materials (BRMs) in supplement quality and regulatory compliance. Learn how BRMs help ensure product integrity and support industry standards.
The Food and Drug Administration (FDA) monitors drug manufacturers' compliance with its current Good Manufacturing Practice (cGMP) regulations in order to ensure the quality of drug products. These regulations are designed to assure products are safe for use and contain the ingredients, strengths, and efficacies of claims made by the product. Learn what tests your OTC products need to be compliant.
As the popularity of the natural mood-enhancing properties of sceletium alkaloids increases, the volume of products containing these compounds will increase, and therefore also the need for robust and selective methods for determining the concentration of alkaloids within these products. Watch our webinar about an innovative HPLC-DAD method for the determination of sceletium alkaloids in powders, capsule fills, and tablets. Originally Aired May 15, 2025
The botanical industry’s unprecedented surge in popularity brings exciting possibilities, but it also invites a serious challenge: adulteration. This blog explains how to identify adulterated botanicals and the role of third-party testing in protecting consumer health and trust.
Ensuring high-quality ingredients and finished botanical products requires a precise and reliable analytical method. This webinar introduces a fundamental approach to botanical analysis: High Performance Thin Layer Chromatography (HPTLC), a powerful tool for maintaining accuracy and consistency in botanical raw materials and final formulations. Originally Aired on April 21, 2025
Olive growers need to accurately measure polyphenol concentrations in their raw products for downstream processing. Watch our case study video below to learn how Eurofins effectively analyzed both the complex matrix of raw olives and the simpler matrix of olive-based refined products.
When it comes to raw material testing, choosing the right method isn't just a box to check. It's the foundation of your quality control program. So, when should monograph tests be used? And why do they matter? Read our blog to learn more.
Testing complex botanical matrices using HPTLC goes beyond simply running a sample through a machine—it requires a deep understanding of both the plant material’s unique properties and the strengths and limitations of HPTLC. In this article, we’ll explore the intricacies of testing complex botanical samples using HPTLC, highlighting the challenges involved and how this technique can effectively overcome them—even in the most complex matrices.
(HPTLC) has established itself as the preferred analytical tool for identification of botanical samples. As with any analytical method, validating the HPTLC method is crucial to ensure that it produces reliable, accurate, and reproducible results. In this article, we will explore the process of HPTLC method validation, why it is necessary, and the critical parameters to consider.