Fluidic Analytics Fluidity One-W for protein analysis

The Fluidity One-W instrument, from Fluidic Analytics, is able to assess on-target protein interactions in solution, even in crude biological backgrounds such as cell lysates or blood plasma. This allows researchers to attain detailed analyses of proteins in near-native states and in natural environments, enabling early analysis of targets for fast decision-making.

Fluidic Analytics has made this possible with its diffusional sizing technology based on the relationship between size and diffusion rate, yielding absolute size measurements. The measurements provided by the product confirm the identity of complexes, which allow scientists to control for off-target binding and false positive measurements, delivering zero ambiguity for confidence in results.

These abilities, combined with high sensitivity, enable researchers to study challenging proteins that traditionally prove problematic for other systems, including membrane proteins, multiprotein complexes and intrinsically disordered proteins.