mAb charge heterogeneity analysis by CZE Part 3: A Test Method Fit for QC Testing

A case study from Novartis that compared a CZE method with icIEF/cIEF and CEX. The CZE method was fast and provided high resolution and, unlike imaged cIEF and CEX, does not require sample specific modifications for mAbs. The presented work resulted in the transfer of the CZE method to QC. (34:14 min)