Upcoming Live Webinars

Measuring AAV Quality Attributes with SEC-UV-MALS-dRI

Join us for a webinar on January 19, 8:00 AM PST | 11:00 AM EST | 17:00 CET

Adeno-associated virus (AAV) is an attractive delivery vehicle in gene therapy attributed to its mild immune response and ability to deliver its genome into a wide range of host cells. In this presentation, we will discuss a method to measure the following three important AAV quality attributes (QAs): 1) total number of viral capsid particles; 2) relative capsid content (e.g., ratio of empty and full capsids); and 3) percentage of monomer or aggregates.

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Characterizing Polymers and Polymer Aggregates Using
SEC-MALS and Batch-Mode MALS

Join us for a webinar on January 27, 8:00 AM PST | 11:00 AM EST | 17:00 CET

Multi-angle light scattering (MALS) remains a critical tool for characterization of polymers. In combination with separation by size-exclusion chromatography (SEC), MALS enables determination of molar mass distributions without relying on reference standards, making it invaluable for the analysis of polymers for which such standards do not exist, including novel homopolymers, block copolymers, and polymers with complex topologies. Beyond characterization of single macromolecules, batch-mode MALS can be used to analyze polymer assemblies that cannot survive fractionation conditions.

In this webinar we briefly review the theory and technology of MALS, then present specific applications in the characterization of homopolymers, block copolymers, lightly crosslinked polymers and polymer micelles.

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Recent Webinars

Previous webinars may be viewed in our Webinar Library. The following recent webinars are now available:

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