Allergen-Shield Egg is a highly specific sandwich enzyme-linked immunosorbent assay (ELISA) designed for the rapid and reliable determination of egg residues in food products labeled as egg-free. When paired with the optional Surface Swabbing Kit, the method extends beyond product testing to include environmental monitoring, allowing users to easily assess surface contamination and support robust cleaning validation procedures.
■ Robust, accurate and sensitive
■ Protocol uniformity
■ Broad range of validated matrices
■ Reagents ready to use
■ Innovative quantification on working surfaces
■ Portable Reader
■ Single-break strip plate with 48 wells (6 strips) or 96 wells (12 strips)
■ LOD: 0.6 ppm whole egg powder or 0.288 ppm whole egg protein or 0.158 ppm egg white protein
■ LOQ: 1 ppm whole egg powder or 0.48 ppm whole egg protein or 0.263 ppm egg white protein
■ Quantification Range: 1-20 ppm whole egg powder
■ Extended quantification range through sample dilution
■ Recovery of spiked extractions-matrices: 95.2% (CV = 6.9%)
■ Test time: 30 minutes
■ Shelf Life: 12 months
■ Storage: 2-8 °C
■ Reader: BYONOY Absorbance 96 spectrophotometer
■ Software: Prognosis Data Reader (PDR)
