Secondary antibody products are essential tools in many immunological assays and research applications. These products, often labeled with enzymes or fluorescent tags, bind to primary antibodies to enhance detection, visualization, and quantification of target antigens. By amplifying the signal, secondary antibody products provide researchers with greater sensitivity and specificity in experiments such as Western blotting, immunohistochemistry, and ELISA. Choosing the right secondary antibody product is crucial for achieving accurate and reliable results in scientific studies.