Used in veterinary research to quantify MUC2 levels in canine biological samples such as feces, intestinal fluids, or tissue extracts. Helps assess gastrointestinal health, particularly in studies related to inflammatory bowel disease (IBD), parasitic infections, and gut mucosal integrity. Enables researchers to monitor changes in mucin production associated with diet, probiotics, or disease progression. Widely applied in preclinical studies and pharmaceutical development targeting the canine digestive system.