This course explains why measurement of charge variants is important. It will also describe multiple techniques (i.e., ion exchange chromatography, cIEF/icIEF) commonly used to measure changes in biologics during development, production and stability testing and why they are often CQAs. Best practices for development of methods are included as well as data generated with USP's new monoclonal antibody Reference Standards. The pros and cons of various orthogonal approaches along with troubleshooting common issues will be discussed.
The live version of this recording took place on December 9, 2020.
After this course, learners will be able to:
Access Duration:Access to this course expires 60 days from the date of registration or until you mark the course ‘Complete’ – whichever occurs first.
Who should participate:
Speakers
Niomi Peckham USP, Science – Global Biologics
Shy Bhattacharya USP, Science – Global Biologics