molecular weight meter / particle size / zeta potential / for nanoparticles
Zetasizer Nano ZS90
molecular weight, particle size, zeta potential
Affordable molecular / particle size and zeta potential analyzer.
An entry level system for the measurement of particle size and molecular size at a 90 degree scattering angle using Dynamic Light Scattering, also with the ability to measure zeta potential and electrophoretic mobility using Laser Doppler Microelectrophoresis, and molecular weight using Static Light Scattering.