Used in veterinary research to measure gastrin hormone levels in canine blood samples. Helps in diagnosing and studying gastrointestinal disorders such as chronic gastritis, gastric ulcers, and Zollinger-Ellison like syndromes in dogs. Supports investigation of digestive health, hormone regulation, and the effects of medications on gastric function. Commonly used in academic labs, veterinary clinics, and pharmaceutical research for accurate and sensitive detection of gastrin in biological samples.