Antibodies

Use the search bar above to easily find thousands of Invitrogen primary and secondary antibodies validated and cited for flow cytometry, IHC/IF/ICC, western blotting, ELISA and other applications.

Learn about our antibody products

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Additional resources

Antibodies Insider Newsletter: Stay up-to-date on new products, resources, events and more
Explore antibody validation specificity standards
Publish with confidence using award winning Invitrogen secondary antibodies
Flow cytometry antibody conjugates, now with eBioscience flow cytometry antibodies

Antibody Performance Guarantee

As a leading provider of high-quality, validated antibodies, our products are used by researchers around the world. Our customers purchase with confidence, knowing that we stand behind the quality of our antibodies with the Invitrogen™ antibody performance guarantee. Learn more.