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. 2017 Jun 7;9(6):916–926. doi: 10.1080/19420862.2017.1331803

Figure 5.

Figure 5.

SE-HPLC analysis for the papain-digested fragments of mAb-PFM monomer and HMW species following the protein A column fractionation. (A and D) The intact mAb-PFM monomer and HMW species, respectively. (B and C) The protein A column flow-through and the eluted fraction, respectively, of the digested mAb-PFM monomer. (E and F) The protein A column flow-through and the eluted fraction, respectively, of the digested mAb-PFM HMW species. The mobile phase was PBS.