Light Scattering Techniques: Dynamic Light Scattering (DLS)/Static Light Scattering (SLS)/Electrophoretic Light Scattering (ELS)/Low Angle Laser Light Scattering (LALLS)
Equipment: Zetasizer Nano
Working Principle
- Dilute particle motion is measured
by laser light
- The speed of the particle motion is
inverse to the size
of the particles
Technical Information
- Particle size distribution from 10 µm to a few nm
- Hydrodynamic particle diameter
- Analysis of agglomerates in colloidal sample
- Trace detection of agglomerates
- Particle Zeta potential
- Flocculation
- Quality control tool for food analysis
Diameter of Silica Particles in Solution