Figure 6. HIC fractionation of mAb-1 (A) unfractionated mAb-1, (B) fractionated unmodified (HC Asn105) mAb-1 (peak 3), (C) fractionated mAb-1 containing one HC succinimide105 species (peak 4), (D) fractionated mAb-1 containing two HC succinimide105 species (peak 5).