Primary Antibodies: Find Your Antibody of Interest
Offers a wide range of polyclonal and monoclonal primary antibodies including recombinant rabbit monoclonal antibodies for use in various applications including Flow Cytometry, Western Blot, ELISA, ICC and IHC. Our antibodies have been referenced in thousands of publications and are backed by our 100% guarantee.
Primary Antibody Categories
Monoclonal Antibodies
Choose from over 25,000 monoclonal antibodies, including rabbit, rat, and mouse monoclonals.
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Polyclonal Antibodies
Choose from over 50,000 polyclonal antibodies, including rabbit, goat, and mouse polyclonals.
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Recombinant Antibodies
Browse recombinant monoclonal antibodies to more than 1,600 unique targets, designed to decrease variability and increase reproducibility.
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Knockout (KO) Validated Antibodies
Choose from our selection of over 400 KO validated antibodies with confirmed specificity.
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Conjugated Primary Antibodies
Browse primary antibodies that are directly conjugated to over 40 unique fluorescent dyes or reporter enzymes.
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Sample Size Antibodies
Find a primary antibody in a sample size to test it before purchasing a larger quantity.
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Loading Control Antibodies
Browse loading control antibodies to ensure equal loading of a gel in western blot.
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Cell Marker Antibodies
Find a primary antibody to identify cell markers, organelle markers, or subcellular localization .
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