Coffee and Chocolate
Mitigation strategiesAsparagine Instant test at the gate
ASNInsta Test is a newly developed proof-of-concept allowing food manufacturers to measure asparagine instantly. The Acrylamide EU regulation forced all food manufacturers to show significant effort in reducing acrylamide formation in food.
Why test with us
The free amino acid, asparagine, is one of the main limiting factors of acrylamide formation in wheat products. The current golden standard analyses of asparagine take ten days to complete. However, food manufacturers are looking for more straight forward and faster methods to analyse raw products. ASNInsta test allows asparagine to be measured easy, intstantly, within ten minutes and reliably. Thus confirming, that food manufacturers are reducing acrylamide forming potential as low as reasonably achievable.
High quality testing
Asparagine instant testing "ASNInsta test"
The food manufacturing industry requires an instant asparagine content test. Our “ASNInsta” sensor measures asparagine in their products instantly, allowing food manufacturers to follow the process of the reduction of asparagine during processing in their products. This is beneficial for manufacturers to help them map their processes, determining the important steps for mitigation and target mitigation strategies to where they are required in the process to optimise the reduction of acrylamide formation in their operations/products.
AcrylamideINSTA Test: A rapid, real-time and on-site test for acrylamide content in food
Following the successful development of our ASNInsta test, we have begun development of an acrylamide instant sensor/test. We are looking for funding and we like to speak to potential partners.
Get in touch for more information
We are happy to collaborate with industry to help them set up their own testing. For more information please get in touch.
Testing
Knowledge transfer projects and collaborations are available with us please get in touch for more information.

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Articles
- Curtis, T; Halford, NG; Food security: the challenge of increasing wheat yield and the importance of not compromising food safety Annals of Applied Biology 164 3 354-372 2014 Blackwell Publishing Ltd Oxford, UK
- Halford, NG; Curtis, TY; Muttucumaru, N; Postles, J; Mottram, DS; Sugars in crop plants Annals of Applied Biology 158 1 Jan-25 2011 Blackwell Publishing Ltd Oxford, UM
- Halford, N G; Curtis, T Y; Muttucumaru, N; Postles, J; Elmore, JS; Mottram, DS; The acrylamide problem: a plant and agronomic science issue Journal of experimental botany 63 8 2841-2851 2012 Oxford University Press
- Curtis, T Y; Muttucumaru, N; Shewry, PR; Parry, M AJ; Powers, S J; Elmore, JS; Mottram, DS; Hook, S; Halford, N G; Effects of genotype and environment on free amino acid levels in wheat grain: implications for acrylamide formation during processing Journal of agricultural and food chemistry 57 3 1013-1021 2009 American Chemical Society
- Curtis, T Y; Powers, S J; Balagiannis, D; Elmore, JS; Mottram, DS; Parry, M AJ; Rakszegi, M; Bedo, Z; Shewry, P R; Halford, N G; Free amino acids and sugars in rye grain: implications for acrylamide formation Journal of Agricultural and Food Chemistry 58 3 1959-1969 2010 American Chemical Society
Acrylamide Book Series
Acrylamide in Food (2019)
N. Halford and T. Curtis. WSPC (Europe)
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