Polyclonal antibodies (PAbs) are obtained using a mixture of immunoglobulin molecules secreted against a specific antigen, each recognizing a different epitope making them more tolerant to small changes in the structure of the antigen. PAbs are preferable for neutralization because they target a variety of specific epitopes of a particular antigen.
PBL's PAbs are available for use in a range of applications including ELISA, neutralization assays, western blotting, flow cytometry, immunoprecipitation, and immunohistochemistry.
Polyclonal Antibodies to Interferon Species and Subtypes
