Anti-IRS-1 Antibody

From the Antibodies.com catalogue, this research-grade primary antibody is raised in rabbit and is supplied as an unconjugated polyclonal antiserum affinity-purified against the IRS-1 (Insulin Receptor Substrate 1) target. It is provided in a 50 µl liquid format and is validated for Western Blot (WB), Immunohistochemistry (IHC) and ELISA workflows, with reactivity confirmed in Human, Mouse and Rat samples. The host species is Rabbit, the clonality is Polyclonal, the isotype is IgG, and the conjugate is Unconjugated, making it suitable for downstream detection with a labelled secondary reagent of the researcher's choice. Shipping is handled from the Antibodies.com logistics hub in St. Louis, MO, with international distribution supported through partners such as AFMS in the Kingdom of Saudi Arabia; the reagent should be stored refrigerated for short-term use or frozen in aliquots for longer-term stability, as is standard for affinity-purified polyclonal antibodies of this type. Purity is reported at approximately 95% by SDS-PAGE following affinity chromatography using the epitope-specific immunogen, and the antibody detects endogenous levels of total IRS-1 protein in the validated species.