Western Blot Tested Antibodies

Choose from over 70,000 primary and secondary antibodies tested in Western blot, to tailor your workflow to your target. Our antibody portfolio is unique in that it’s backed by application-specific, antibody manufacturing expertise. Browse all antibodies using the Antibody Explorer.

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 Antibody Guarantee

Full credit or replacement if our antibody doesn’t perform in your application – now you can evaluate with peace of mind.

 How are Antibodies Tested in Western Blot?

Learn exactly how our Prestige® Antibodies are tested for Western blot performance.

Western blots supporting the Prestige® antibodies being tested specifically detect their target in this application. Antibody Product No. HPA000898, Anti-HSPA9, target weight: 74 kDa. Lane 1: Marker [kDa]: 206,113,82,49,32,26,17.8; Lane 2: RT-4; Lane 3: U-251MG sp; Lane 4: A-431; Lane 5: Liver; Lane 6: Tonsil.

 White Paper: Improve reproducibility with the right antibody

Before you blot, download our popular white paper to learn what experts recommend:

  • Eight Questions to Consider When Selecting an Antibody Vendor
  • Techniques for Evaluating Antibodies
  • Tips for Storing and Using Antibodies

 Western Blotting Learning Center

Visit our library of technical resources for protocols, tips, videos, and to request our Western blotting wall poster.