Zeta potential analyzer for colloidal stability
When determining the stability of suspensions, emulsions, and nanoparticles, precise zeta potential measurements are essential. Traditional methods often lack speed, reproducibility, and comprehensive parameter assessment, making them inefficient for high-throughput research and industry needs.
Measure zeta potential and related parameters effectively
The STABINO ZETA from Microtrac is an advanced zeta potential analyzer designed for fast, precise, and reproducible measurements of zeta potential, streaming potential, conductivity, pH value, and temperature. Suitable for particle sizes ranging from 0.3 nm to 300 µm and concentrations up to 40 volume percent, the STABINO ZETA can handle various sample types. It features a unique titration function that enables simultaneous measurement of up to five parameters during each titration step. Its high-resolution data point density ensures accuracy and rapid data acquisition, with titrations completing within 5-15 minutes. The device’s software allows real-time monitoring of titration curves and customization of titration speeds to match sample reaction times. Additionally, combining with the NANOTRAC FLEX allows in-situ particle size distribution measurement, enhancing the evaluation of colloidal systems. Common applications include pharmaceuticals, colloids, inks, polymers, industrial minerals, and food and beverages.
Benefits
- Simultaneous measurement of zeta potential, streaming potential, conductivity, pH, and temperature
- Fast measurement time with high sample throughput
- Real-time monitoring with customizable titration speeds
- Integrated particle size distribution measurement with NANOTRAC FLEX
- Simple operation and reproducible results