CaPure-HA™: Purification of MAb Fragments

Making use of chromatography resins with better selectivity, resolution and capacity is one approach to solving the problem not only of aggregate removal, but also that of MAb fragment and other digest products, in a column chromatography purification step. The data presented here demonstrate the capabilities of CaPure-HA to separate Fab and Fc fragments from undigested MAb in a papain digest of an IgG1 monoclonal antibody.