Almost all particulate or macroscopic materials in contact with a liquid acquire an electronic charge on their surfaces. Zeta potential is an important and useful indicator of this charge which can be used to predict and control the stability of colloidal suspensions or emulsions, for example. The greater the zeta potential the more likely the suspension is to be stable because the charged particles repel one another and thus overcome the natural tendency to aggregate. The measurement of zeta potential is often the key to understanding dispersion and aggregation processes in applications as diverse as water purification, ceramic slip casting and the formulation of paints, inks and cosmetics.
NanoBrook Omni Zeta Potential Analyzer
Particle Sizer and Zeta Potential Analyzer
NanoBrook ZetaPALS Potential Analyzer
Zeta Potential Analyzer using Phase Analysis Light Scattering
NanoBrook 90Plus Zeta Potential Analyzer
Zeta Potential Analyzer Utilizing Phase Analysis Light Scattering
NanoBrook 90Plus PALS Zeta Potential Analyzer
Zeta Potential Analyzer using Phase Analysis Light Scattering
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