WALLIS Zeta Potential Analyzer for Precise Nanoparticle Charge Measurement

The WALLIS Zeta Potential Analyzer by Cordouan Technologies is an essential tool for laboratories focused on nanoparticle characterisation, providing high-resolution zeta potential and electrophoretic mobility measurements. Nanoparticle charge characterisation is crucial in various fields, from materials science to pharmaceuticals, as it affects colloidal stability and particle behaviour in dispersion. Traditional methods can struggle with measurement precision, particularly when dealing with complex samples or small particle sizes, leading to artefacts or inconsistent results. The WALLIS Zeta Potential Analyzer addresses these challenges by combining advanced Laser Doppler Electrophoresis (LDE) with a unique dip cell design, enabling precise, reliable results in nanoparticle charge measurement and colloidal stability analysis.

One of the standout features of the WALLIS is its ability to deliver high-resolution zeta potential measurements. By analysing the charge of nanoparticles, it provides researchers with crucial insights into particle interactions, stability, and aggregation tendencies within colloidal suspensions. This level of detail is invaluable for labs working in drug formulation, nanomaterials, and environmental testing, where understanding particle stability is essential. The use of Laser Doppler Electrophoresis (LDE) technology enables precise electrophoretic mobility measurements, which are critical for accurate zeta potential analysis and for predicting how particles behave in different formulations and conditions.