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r-Protein A - Affinity

r-Protein A - Affinity

rProtein A (recombinant protein A from E. coli)

  • Used for purification of mouse and most subtypes of human immunoglobulin G (IgG)
  • Primary binding to the hinge region of IgG-Fc of IgG, secondary binding to light chains of other antibody classes
  • Most suitable for purification of human IgG, and many IgM monoclonal antibodies

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