Anti-Na+ CP type IXα Antibody

This unconjugated rabbit polyclonal reagent from Antibodies.com is supplied as a 100 µl vial and is raised against the Na+ CP type IXα antigen for use as a primary antibody. It is validated for Western blot, immunohistochemistry, and ELISA workflows, and shows reactivity with human, mouse, and rat samples, supporting cross-species comparative studies of excitable tissues where sodium channel biology is of interest. The polyclonal format means the reagent recognizes multiple epitopes on the target subunit, which can improve signal robustness across preparations that vary in antigen conformation or processing. For routine handling, the vial should be refrigerated between uses; aliquoting upon first thaw is recommended to limit repeated freeze-thaw cycling, and a frozen stock is appropriate for long-term storage. Because the reagent is unconjugated, the user can pair it with HRP, biotin, or a fluorophore of choice to match the assay platform and imaging workflow. Lot-specific details such as recommended starting dilutions and blocking conditions for IHC are provided with the product.