• Antibody Purification

    Posted on Nov 15, 2018

    Antibodies are isolated from serum obtained from a variety of species. Serum is prepared from test bleeds and assayed for high titer antibody, followed by production bleeds after continued boosting. Antibody purification may include an ammonium sulfate precipitation and affinity purification methods. It may also include classical methods such as ionic separations, ultrafiltration, etc.