RIDASCREEN® Gliadin competitive (Art. No. R7021) is used for the analysis of fermented and hydrolyzed food (e.g. beer, starch syrup, starch, malt extract, sourdough, soy sauce) which are declared as “gluten-free”.
The competitive enzyme immunoassay quantitates peptide fragments of prolamins from wheat (gliadins), rye (secalin) and barley (hordein). The used R5 monoclonal antibody recognizes among others the potentially toxic sequence QQPFP, which occurs repeatedly in the prolamin molecules.
Der R5 ELISA RIDASCREEN® Gliadin competitive is
- is accepted as AOAC-OMA (2015-05)
- validated by the AACCI (AACCI 38-55.01).