SENSISpec Soya ELISA Kit 96-Well (Gold Standard Diagnostics)

The SENSISpec Soya ELISA kit is a sandwich ELISA assay designed for sensitive and reliable measurement of soybean trypsin inhibitor (STI) residues in processed food matrices. Ideal for food safety and allergen testing laboratories seeking to confirm soya allergen contamination in products such as cookies, cereals, ice cream, chocolate, ready-to-eat soups, and sausages.

The kit is supplied in a 96-well microplate format and delivers rapid results with a streamlined 60-minute incubation protocol (20/20/20 minutes). Detection is performed at 450 nm using HRP+TMB reaction, utilizing a 5-point standard curve across the 0–1000 ppb STI range. With a limit of detection (LOD) of 16 ppb and a quantitation range of 40–1000 ppb, the assay reliably identifies even trace-level soya contamination. Cross-reactivity with sesame is minimal at only 0.0002%, supporting excellent assay specificity.

When stored at 2–8°C, the kit offers a 24-month shelf life, facilitating convenient laboratory inventory management.

Technical Specifications

Applications

• Soya residue monitoring in processed foods (cookies, cereals, ice cream, chocolate, soups, sausages)
• Allergen cross-contamination verification in food manufacturing facilities
• Soya content quantitation for label compliance verification