Zetasizer Nano Series

"The Zetasizer Nano has been crucial to our development of new technologies. We use it to monitor a number of aspects of the products, the most important of which is stability as this is a vital measure of product quality. The impressive repeatability of the system gives us complete confidence in our results." - TopChim

Malvern Instruments’ Zetasizer Nano series can measure three of the most important parameters for the colloid and polymer chemist:

• Particle size - of particles and molecules from a maximum size range 0.3nm to 10 microns using NIBS technology and Dynamic Light Scattering
• Zeta potential - in aqueous and non-aqueous dispersions using M3-PALS technology
• Molecular weight - An absolute measurement using Static Light Scattering and the sensitivity from an avalanche-photodiode detector and fibre detection optics

The Zetasizer Nano ZS is the pinnacle of the Malvern Zetasizer Nano series and can measure all three parameters with no performance compromises.

The new technology incorporated in these systems provides unequalled sensitivity and versatility. The patented NIBS optics incorporated into the Nano Z and Nano ZS also allows measurements of samples with little or no dilution.

The unique disposable zeta potential cell ensures no cross contamination of samples.

* See specification for more detail