Rat Fetuin B (FETUB) ELISA Kit

This solid-phase immunoassay from Assay Genie quantifies Fetuin B (FETUB), a liver-derived secreted glycoprotein belonging to the cystatin superfamily, in rat research samples. Investigators studying metabolic dysfunction, hepatic protein output, and reproductive biology rely on FETUB measurements because circulating levels of this 42 kDa protein shift with insulin resistance, non-alcoholic fatty liver disease, and experimental rodent models of obesity. The plate-based format accepts many liquid specimen types and produces a readout that integrates with standard laboratory microplate readers. Reagents are supplied for 96 individual determinations, supporting both small-cohort pilot studies and larger screening efforts. Researchers commonly pair the assay with downstream western blot and immunohistochemistry workflows to confirm hepatic FETUB expression in tissue sections across cardiovascular and metabolic disease research programs.