In the Aflatoxin M1 ELISA Kit segmentation by application, dairy safety control dominates with an estimated 62% of 2023 global demand, driven by regulatory limits set by Codex and regional agencies that oblige processors to screen every consignment of cow, buffalo and goat milk. The high test frequency—often daily at large dairies—translates into recurrent kit purchases, anchoring revenue visibility for manufacturers. Cheese, yoghurt and infant-formula plants add a further 18% share; although throughput per plant is lower, the cost of failure (product recalls, brand damage) justifies premium-priced kits with enhanced sensitivity (<5 ppt). Research applications account for 12%, encompassing academia, reference-laboratory method validation and national mycotoxin surveys; volume is modest but price points are elevated because labs require full validation packages and batch-specific certificates of analysis. The residual 8% covers niche matrices such as ice-cream, milk powder and veterinary diagnostics; collectively these micro-niches expand the addressable market yet exert minimal pricing power because testing is sporadic and customers are highly price-elastic.