Average Rating of 4.4/5.0

Based on 6 reviews

Trusted reviews provided by

Asem Abdulahad

Xavier University of Louisiana

28 May 2020

5 review stars

Easy to use, reliable/reproducible data, and excellent customer service.

I've had my ViscoStar for a little over a year now and I use it along with a miniDAWN Treos II for characterizing polymer molecular weight and solution conformation. The data from both detectors is reproducible and reliable. Even more, both instruments are easy enough for my undergraduate researchers to use and maintain after some initial training. The best part about owning and using instrumentation from Wyatt is their customer service. They are very responsive, knowledgeable and helpful on software issues, and they are well versed in application areas. They have helped my group with all issues that we have come across!

Application Area: Polymer molecular weight and solution properties

Aisling Roche

University of Manchester

27 May 2020

4 review stars

Sensitive, easy to use instrument.

Excellent knowledge from the Wyatt Europe team on how the ViscoStar works and the possibilities for use it in new ways.

Application Area: Analyze antibody formulations

Sandesh Neupane

Christian-Albrechts Universit├Ąt zu Kiel

10 March 2020

5 review stars

Great results!

We used Viscostar III for the conformational analysis of fucoidans (sulfated polysaccharides). It delivered really exciting results. Easy to use, results very fast!

Application Area: Analysis of fucoidans

Francis Duivenvoorde


24 August 2018

5 review stars

The ViscoStar III is an excellent tool to fully characterize our polymers.

We are very content with the performance of the ViscoStar III and the possibilities it gives us to characterize the architecture and structure of our polymers in both organic and aqueous solvents. In our lab we usually use the ViscoStar III in combination with a DAWN HELEOS II light scattering detector, and still have the possibility to use the ViscoStar III offline for analysis of polymer solutions. The support we get from Wyatt is outstanding, and the quality of the training material that is available online is very good.

Application Area: Characterization of polymers