Anti-IGFBP1 Antibody

For studies of IGF signaling and metabolic regulation, this rabbit polyclonal antibody from Antibodies.com targets Insulin-like Growth Factor Binding Protein 1 (IGFBP1) for Western blot and immunohistochemistry workflows. Supplied as a 100 µl vial in unconjugated format, the reagent detects endogenous IGFBP1 in cell lysates and tissue homogenates and localizes expression in formalin-fixed, paraffin-embedded sections. The antibody recognizes the human target and cross-reacts with mouse and rat orthologs, supporting comparative work across rodent models of diabetes, hepatic injury, and pre-eclampsia. Polyclonal reactivity provides broad epitope coverage, and the unconjugated preparation allows secondary antibody flexibility for chromogenic, fluorescent, or chemiluminescent detection platforms. For best results, aliquot upon first use to minimize freeze-thaw cycles and store refrigerated for active workflows or frozen at -20°C for longer-term stability.