Measuring the thermal sensitive rheological behavior of BSA solution with the BeNano 180 Zeta

Dynamic light scattering microrheology (DLS microrheology) is a technique that uses dynamic light scattering to measure the mean square displacements (MSD) of added inert tracer particles in a solution environment and further obtain the rheological information of solutions. In this application note from Bettersize Instruments, explore how the DLS microrheology can be used to characterize weakly structured polymer and protein solutions, and also gel systems, in which tracer particles can diffuse over significant distances.