Used to measure hormone-sensitive lipase (HSL) activity in rat samples, this ELISA kit is essential in metabolic research. It enables accurate quantification of HSL, an enzyme involved in fat breakdown, helping scientists study lipid metabolism, obesity, insulin resistance, and diabetes in rat models. The kit is widely used in preclinical studies to evaluate how drugs or dietary interventions affect lipase activity and energy homeostasis. Its high sensitivity allows detection of small changes in HSL levels in tissue extracts or cell lysates, supporting detailed analysis of signaling pathways related to fat mobilization and metabolic diseases.