Antibodies

Essential tools for life science research

Antibodies are secreted glycoproteins (immunoglobulins), produced by a host immune system in response to the presence of foreign molecules or antigens. Each individual antibody recognizes and binds to just one antigen, with the region of the antigen with which the antibody interacts being called the epitope.

Many applications, both in vivo and in vitro, have been developed with antibodies. These include the detection and localization of intracellular and extracellular proteins, immunoprecipitation and purification. Antibodies raised against protein and peptide antigens have become firmly established as essential laboratory research tools.

Antibody Search

Search by Antibody Name, Antigen, Peptide Sequence, Accession Number or Host Species.

Antibodies by Pharmacological Activity

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New 2009-10 Catalog!

2009-2010 Tocris Catalog

Tocris' new catalog is out now. Packed-full of cutting edge products, request a copy or view PDF today.

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Careers at Tocris

Careers at Tocris

Tocris Bioscience currently has opportunities for a Technical Writer.

If you would like to be considered for any positions not currently advertised, we welcome your speculative application.

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