Member since: 2019
Low equipment maintenance, could use some software additions to the analysis.
Application Area: Characterization of novel proteins and pre-clinical mAbs
"I have been using the Viscotek SEC-MALS 20 for over a year. It can produce very high quality results for molecular weight determination and it provides valuable data to support biophysical characterization for a variety of proteins. After purchase support from Malvern's technical support staff is excellent, and they will help troubleshoot analysis quickly and make sure you feel confident in your results. For the price point and ease of set-up plus the mobility of being a free standing unit, it ends up being a robust purchase for my department's needs. Would recommend as easy add-on if you already have a good HPLC system."
Manufacturer's ResponseThank you for taking the time to review your Malvern SEC-MALS 20. It is great to hear that the system is providing you with valuable data about your samples.
The Viscotek SEC-MALS 20 is a multi angle light scattering detector that can be used to measure the absolute molecular weight of proteins, synthetic and natural polymers, as well as molecular size expressed as the radius of gyration.
The Viscotek SEC-MALS 20 is a modular multi angle light scattering detector that can easily be used with any existing SEC system, adding the power of light scattering detection for molecular weight and molecular size measurements. The signals from the SEC-MALS and other detectors connected to the system are analyzed by the most advanced GPC software available, OmniSEC.
The SEC-MALS 20 can be used to measure the absolute molecular weight and oligomeric state of proteins, independent of retention time. It can also be used to analyse natural and synthetic polymers, including the measurement of molecular size over the widest possible range.
Viscotek SEC-MALS 20 Features & Benefits: