Applications

Back to Particle Characterization Products Overview

Size Distribution and Concentration of Extracellular Vesicles

Particle Characterization

In this study, we demonstrate the ViewSizer 3000’s capabilities as a next generation NTA based analysis instrument in order to accurately and efficiently measure and characterize extracellular vesicles (EV) via particle size and concentration.

It tracks particle Brownian motion. Distinct from the conventional NTA systems that uses one laser (one wavelength) to illuminate particles in the colloid, the ViewSizer 3000 instrument includes a patented system of three solid-state lasers with wavelengths of 445 nm, 520 nm, and 635 nm. Due to the range of laser powers used, varying the power a wider range of particle sizes in the same sample can be analyzed. The combination of the 3 lasers overcomes the common drawback of conventional NTA which is the failure to size particles accurately in a polydisperse sample.

Featured Publications

Application Downloads

Related Products

ViewSizer 3000
ViewSizer 3000

Simultaneous Multi-Laser Nanoparticle Tracking Analysis (NTA)

Partica LA-960V2
Partica LA-960V2

Laser Scattering Particle Size Distribution Analyzer

nanoPartica SZ-100V2 Series
nanoPartica SZ-100V2 Series

Nanoparticle Analyzer

Partica mini LA-350
Partica mini LA-350

Laser Scattering Particle Size Distribution Analyzer

Request for Information

Do you have any questions or requests? Use this form to contact our specialists.

* These fields are mandatory.

Corporate