
Why Choose our Megazyme range?
- Internationally validated methods
- Ultra-pure enzymes
- Exclusive substrates
- Expedited delivery as standard
- Unrivalled technical support
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Information Portal
Cereals & Dietary Fiber
As a global leader in the measurement of dietary fiber and starch, Neogen®'s Megazyme range has been at the forefront of innovation in Dietary Fiber analysis for over 30 years.
As the experts in dietary fiber, we have created the Dietary Fiber Portal to offer you the latest information on dietary fiber methods of analysis, regulations, and its relevance to human health.
In the search for the most accurate dietary fiber methodology possible, Neogen®'s Megazyme range has developed four AOAC standard methods (2022.01, 2017.16, 2011.25 and 2009.01), but our catalogue also supports laboratories that opt to use older standards such as AOAC 2001.03 or 991.43/985.19. We have also developed methods for the analysis of a wide range of dietary fiber components including β-glucan (AOAC 995.16), resistant starch (2002.02) and fructan/FOS (999.03).
What are you trying to measure?
Discover what we offer for each analyte.
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You can navigate our product range by selecting an analyte above. Alternatively, click ‘View all products in this industry’ to access our full product range for Food.
Our customers
Serving analysts around the world, we understand the need for high-quality products that complement existing standard methods for dietary fiber and its components - not only AOAC and ICC international standards, but also methods approved in domestic markets such as China’s GB Standards for fructan and polydextrose.
- Analytical assay kits designed for use with all mainstream total dietary fiber methodologies.
- Novel assay kits for accurate analysis of dietary fiber components, such as β-glucan, resistant starch and fructan.
- Ultra-pure enzymes ideal for use in quality control and ingredient analysis using recognised methods for dietary fiber and its components.


Are you ready to explore the benefits of choosing Neogen®'s Megazyme range?
Get in touch with a member of our team today!