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. 2020 Jan 15;10:383. doi: 10.1038/s41598-019-57184-2

Figure 1.

Figure 1

Fractionation of the stressed immunoglobulin G1 antibody (a) SEC profile of the IgG1-A thermally incubated at 25 °C for 10 months. (blue) and at 40 °C for 4 months (red). (b) IEC profile of the IgG1-A SEC at 25 °C (blue) and 40 °C (red) monomer fractions. The SEC monomer fractions shown within the bracket in Panel a were used for the IEC fractionation shown in Panel b. mAU milli-absorbance unit, UV ultraviolet.