ProSci specialises in the production of affinity-purified peptide-specific polyclonal antibodies to novel antigens in fields such as Apoptosis, HIV/Chemokine Receptors, Signal Transduction, Neurobiology and Immunology.

All Polyclonal Research Antibodies offered by ProSci are affinity-purified, which allows for the isolation of antibodies specific to the epitope of interest. As a result, ProSci's antibodies have the same specificity as monoclonal antibodies, at extremely competitive prices.

In addition, ProSci offers a complete assortment of cell lysates, tissue lysates and peptides to complement the use of these antibodies.