The presence of inactive, empty capsids in potentially large quantities is one of the main challenges in AAV production. Quantifying the ratio of empty-full AAV capsids is currently ...

Refeyn, the mass photometry pioneer, has announced the launch of its new TwoMP Auto mass photometer, a unique instrument for the automatic loading and analysis of biomolecular samples for protein ...

Mass photometry is a widely used, label-free, single-molecule analysis technique that works by detecting the light scattered by a single particle at a glass-water interface. A single protein exhibits ...

A recently-developed technique for measuring the mass of single molecules in solution has the potential to help companies using adeno-associated viruses (AAV) as a vector for gene therapies. That’s ...

The LumiCam 1300 luminance and colorimetry camera is designed to meet the needs of manufacturers and OEM customers with taking measurements of displays, LED indicator lamps, and multifunction ...

DR. J. W. T. WALSH gave a thoughtful address on “Outstanding Problems in Photometry” to the Illuminating Engineering Society on February 4. He pointed out that the advent of the gaseous discharge lamp ...