Goat Anti-Rabbit IgG

Secondary antibodies are essential tools for amplifying detection signals in immunoassays, and goat-derived reagents offer reliable sensitivity when paired with rabbit primary antibodies. This polyclonal reagent from Antibodies.com is immunoaffinity purified against rabbit immunoglobulin G (IgG), reducing non-specific interactions with other immunoglobulin classes and improving assay clarity. The antibody is supplied at 1 mg per vial, providing enough material for multiple experiments across techniques such as western blot, immunohistochemistry, immunofluorescence, and flow cytometry. For long-term stability, store the antibody at -20 °C; glycerol-containing formulations remain liquid and convenient for routine bench use. Aliquoting upon first thaw avoids repeated freeze-thaw cycles that can degrade antibody activity over time. The polyclonal nature of the reagent enables recognition of multiple epitopes on the rabbit IgG molecule, producing stronger signal intensity than monoclonal alternatives in many detection systems. Researchers frequently conjugate this antibody to enzymes or fluorophores depending on the intended application. The product is intended for research use only and is suitable for both in vitro experimental workflows and standard laboratory protocols.