Thank you for your interest in Refeyn’s mass photometry technology
Tech note: How to estimate AAV capsid titer with mass photometry
Read this tech note to learn how mass photometry can estimate titers of empty, full and partially filled AAV populations from AAV samples. The note also shows how the AAV titer estimation function in the data acquisition software can be easily activated during routine mass photometry measurements of AAV samples.
Here you can find data that showcases the reproducibility of mass photometry for AAV titer estimation, as well as comparisons with other techniques like ELISA and dPCR.
Additional resources
WEBINAR: Streamlining AAV characterization with automated mass photometry
In this webinar, Svea Cheeseman, Director of Product Management for Cell and Gene Therapy at Refeyn, discusses how mass photometry can be used to characterize AAV capsids – by measuring the empty/full capsid ratio for AAVs of any serotype with low sample consumption. She also introduces the SamuxMP Auto, Refeyn’s automated mass photometer.
BLOG: Comparing analytical approaches for AAV characterization
Read this blog post to learn how mass photometry compares to other AAV analytical methods for empty/full AAV capsid measurements.
