ZEN (Zearalenone) ELISA Kit

A competitive enzyme-linked immunosorbent assay from Assay Genie for quantitative screening of zearalenone, a resorcyclic acid lactone mycotoxin produced primarily by Fusarium species such as F. graminearum and F. culmorum. This kit supports food and feed safety testing programs where grain and wheat bran are common matrices requiring routine monitoring, driven by the estrogenic potency of ZEN and its reduced metabolites in livestock reproduction and carry-over into the human food chain.

Supplied in a 96-assay microplate format, the test is configured for laboratory use in agricultural testing facilities, grain quality control laboratories, and feed mills verifying compliance with regulatory limits for Fusarium mycotoxins in cereals. Each kit contains reagents sufficient to process multiple sample extracts in batch, supporting high-throughput screening of corn, wheat, barley, oats, and processed grain fractions destined for human consumption or animal feed.

Sample preparation typically involves extraction of homogenized grain or wheat bran with an organic solvent, followed by dilution and assay loading. Because ZEN contamination is unevenly distributed in bulk commodities and tends to concentrate in bran-rich fractions, representative sampling and adequate particle-size reduction are critical to obtaining reliable quantitative results. Outputs from the assay inform decisions around lot acceptance, blending, detoxification, and rejection of suspect grain shipments.

For mycotoxin surveillance, exposure assessment, and routine food safety compliance work, this competitive ELISA approach offers a practical balance of throughput and specificity when screening large numbers of grain samples for ZEN contamination across the cereal supply chain.