Dynamic Light Scattering (DLS) Wyatt DynaPro NanoStar

Description

• based on the Brownian random motion used for calculation of particles size (hydrodynamic radius, Rh) of measured structures dissolved/dispersed in solution.

Applications

• used for analysis of proteins, micelles, colloids, metallic nanoparticles, quantum dots
• study of particles interactions, particles stability in solutions, surface modification of particles

Specifications

• Rh from 1 ̶ 2500 nm
• very small volume of samples from 4 μL (disponsable cuvettes)
• „standard“ high-volume quartz cuvette with silicon lid eliminating solvent evaporation
• analysis in aqueous solution and in organic solvents
  
• temperature range from 10 ̶ 100°C, laser wavelength 658 nm
• analysis of very diluted samples (0.1 mg/mL pro lysozyme)

Contact

​Assoc. Prof. Lucy Vojtová, Ph.D.
Research Group Leader
lucy.vojtova@ceitec.vutbr.cz
biomaterials.ceitec.cz