Principle: Qualitative Lateral Flow Immunochromatographic Assay.
Test Format: Lateral flow test strip.
Assay Time: Approximately 10 minutes.
Sample Preparation: Simple extraction procedure suitable for food samples, CIP rinse water, and environmental surface samples.
Limit of Detection (LOD): 1 ppm total milk protein (casein and β-lactoglobulin).
Storage: Store at 10–30°C.
Application: Qualitative detection of total milk proteins (casein and β-lactoglobulin) in food products, CIP rinse water, and food contact surfaces for allergen cross-contamination monitoring.