NEW Zetasizer Advance – faster, more intelligent nanoparticle sizing
Since the early 1980’s, the Malvern Zetasizer range of instruments have evolved to become the most widely used dynamic light scattering (DLS) instruments, measuring particle and molecular size from less than a nanometer to several microns. The newly released Zetasizer Pro and Zetasizer Ultra add ease and performance to the popular Zetasizer Nano range.
From the 28th July 2020, Malvern Panalytical will unveil the new and expanded Zetasizer range: Zetasizer Advance.
Combining DLS and electrophoretic light scattering (ELS), and unique Non-Invasive Backscatter (NIBS) technology the Zetasizer is able to measure accurate particle and molecular size, molecular weight and zeta potential across a wide range of concentrations. Recent updates introduced into the Zetasizer Pro and Ultra systems such as Multi-Angle Dynamic Light Scattering (MADLS) and adaptive correlation have enabled higher resolution data and a new approach to data acquisition which separates the sample signal from that of external noise (such as from dust or other contaminants). This enables the user to obtain reproducible particle size data faster and with minimal sample preparation.
The new ZS Xplorer software offers intuitive, guided workflows that make setting up a method and performing a measurement easy and straight-forward. Using an artificial intelligence (AI) led approach to data quality assessment, it brings attention to any potential measurement issues and provides guidance on how to improve them.
Overall, the Zetasizer systems provide a comprehensive analysis of your materials for a wide range of applications. Through the combination of novel measurement capabilities with advanced data analysis users can accurately characterise the size and surface charge of colloids and nanoparticles; screen protein formulations for colloidal stability and the presence of aggregates; and, assess the shelf-life and stability of complex formulations.
Take a closer look at the new Zetasizer Advance – more accurate, more versatile, simpler, yet much more powerful.
For more information contact us