Instruments in the Zetasizer range are used to measure particle and molecular size from less than a nanometer to several microns using dynamic light scattering; zeta potential and electrophoretic mobility using electrophoretic light scattering; and molecular weight using static light scattering. The Zetasizer system is available in a range of variants, including the new Zetasizer Pro and Ultra. These two new systems offer unprecedented ease-of-use and flexibility, along with empowering user guidance and novel measurement techniques such as MADLS® and Particle Concentration.
Zetasizer range
The world’s most widely-used systems for nanoparticle, colloid and protein size and charge measurements
A basic guide to particle characterization
Whitepaper
Developing a bioformulation stability profile
Whitepaper
Using A2 and kD to assess protein interactions in formulations
Application Note
Accuracy and reproducibility in automated dynamic light scattering measurements
Application Note
Knowledge center
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