Zeta potential meter WALLIS
Particles in the solution are surrounded by an electric double layer (EDL) that characterizes the inter-particle interactions.
The measurement of zeta potential is directly related to the charged environment of particles and provides information about dispersion stability. This is widely used for chemical synthesis and particle functionalization. In the design of dip cells, sample preparation has become simple and easy, preventing the formation of bubbles. It is compatible with standard cuvette cells and has made various materials available, such as polystyrene, glass, or quartz, which are fully compatible with organic solvents. The innovative glass carbon electrode has been made long-lasting, and non-oxidizing electrodes can be easily cleaned with standard treatments such as ultrasonic baths or acid-base cleaning. WALLIS has optimized the dip cell electrode design to prevent artifacts like the electrokinetic effect caused by suppressive solvents that induce displacement along the walls of the cuvette. As a result, software correction for measurement signals is not necessary.
- Company：FITリーディンテックス
- Price：Other
