Thank you for your interest in Refeyn’s mass photometry technology
Technical note: Accurate calibrations for AAV samples with MassFerence P2
Read the technical note to learn how mass photometry calibrations work. See the data showing that MassFerence P2 calibrant offers precision and accuracy in AAV characterization measurements. This calibrant for AAV samples is reliable – see the data of how it compares to other calibrants.

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 for AAV analytics – 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.
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