Refeyn develops, manufactures and supports mass photometry instruments for life science research and biopharmaceutical development. Its technology enables scientists to measure the mass of individual biomolecules in solution, without labels, helping characterise proteins, antibodies, viral vectors, mRNA and other complex biological samples. The company serves academic laboratories, biotech firms, pharmaceutical companies, CROs and CDMOs, with applications including sample quality assessment, protein interactions, aggregation analysis and vector analytics. Refeyn also provides installation, qualification, calibration, software updates, training and service agreements to keep instruments performing reliably across research, development and manufacturing workflows.
