Optical filter wheel offers a fluorescence filter and both vertical and horizontal polarizers for analytical flexibility.
This intelligent neural network system also suggests how to improve results, helping less-experienced users generate excellent quality data The deep-learning empowered Data Quality System assists users in understanding which of their size data might be poor, and why. Dynamic Light Scattering (DLS) is a technique classically used for measuring the size of particles typically in the sub-micron region, dispersed in a liquid.Sample-centric ZS Xplorer software enables flexible, guided use, and provides assistance as required.Electrophoretic Light Scattering (ELS) measures the zeta potential of particles and molecules, indicating sample stability and/or propensity to aggregate.Dynamic Light Scattering (DLS) measures particle and molecule size, from below 1 nm to 10 μm.The velocity of these particles, or mobility when expressed in unit field, is converted to the zeta potential using the Henry equation. Integrated deeplearning empowered data quality guidance offers instant feedback, flagging any queries and providing actionable advice on how to improve lower quality data. The fundamental principle of the measurement of zeta potential using the Malvern Panalytical Zetasizer, is the measurement of the velocity of particles undergoing electrophoresis.
Results aren’t quite as expected and need a little more attention. Intelligently identified and filtered from the data. DLS (dynamic light scattering) and ZP (zeta potential) measurements have gained popularity as simple, easy and reproducible tools to ascertain particle size and surface charge. IntelligentĪ common challenge with light scattering is dust contamination – this can now be Determination of particle size and surface charge of NPs are indispensable for proper characterization of NPs. Its unique samplecentric workflow delivers the ultimate in usability and flexibility, meaning it’s faster and easier than ever to get from sample input to result output. ZS Xplorer software is designed to simplify and automate even complex analysis, allowing challenging measurements to be completed without expert knowledge. Size measurements can now be performed more than twice as quickly, compared to previous models, accelerating sample throughput and freeing up operator and system time for other tasks.
The Zetasizer Pro is a robust and versatile solution for routine laboratory measurements of molecular size, particle size, electrophoretic mobility and zeta potential.