Primary Antibodies

Life Technologies offers a wide variety of primary antibodies against key signaling proteins, cellular markers and organelles as well as cell junctions and  CD markers. Our isoform- and modification-specific antibodies (phosphorylation and epigenetic) are validated for multiple applications including western blotting, immunoprecipitation, immunocytochemistry, flow cytometry, and chromatin immunoprecipitation ensuring reliable performance for your research needs.

Find Primary Antibodies

Search for protein-specific primary antibodies or use our Primary Antibody Selection Tool listed below to find the appropriate primary antibody.

Search by target protein:

Primary Antibody Selection Tool

Simply search by target, gene symbol, or gene ID; then filter your results by application, reactivity, host, conjugate type or antibody type. You can also search within your results to quickly find the polyclonal, monoclonal, or ABfinity™ recombinant monoclonal antibody.

Primary Antibody Selection Tool

Browse Primary Antibodies by:


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