The SamuxMP Auto mass photometer from Refeyn has been designed to address AAV development and manufacturing bottlenecks: the need to characterize samples efficiently at multiple stages throughout bioprocessing. The SamuxMP Auto determines AAV sample purity, aggregation, and empty/full ratios. In addition, the company claims the SamuxMP Auto delivers characterization of up to 24 samples in as little as 90 minutes, without the need for operator supervision or input during that time. Current SamuxMP users can also augment their system with the robotics unit. This enables them to improve their workflows and enhance their productivity while benefitting from the reduced room for human error and the ability to standardize workflows for more consistent and reliable measurements.