Viscotek detectors - Support
A comprehensive range of advanced GPC/SEC detectors
The Viscotek advanced GPC/SEC detectors can be used to upgrade any existing system to triple detection to add the power of light scattering (low angle or right angle) or multi-angle light scattering (SEC-MALS) to measure absolute molecular weight, or a viscometer to measure intrinsic viscosity. Concentration detectors such as refractive index and UV are also available.
Supported products
Viscotek SEC-MALS 20
Multi angle light scattering detector
- Measurement
-
Molecular structure
Molecular weight
Molecular size
Protein aggregation
- Molecular weight range
- 1000Da to 10MDa
- Minimum sample mass (polystyrene)
- 1µg
- Minimum sample mass (BSA)
- 2µg
- Technology
-
Gel Permeation Chromatography
Size Exclusion Chromatography (SEC)
Static Light Scattering
Viscotek TDA 305
The standard for GPC/SEC with integrated refractive index viscometer and light scattering detectors.
- Measurement
-
Molecular structure
Molecular weight
Molecular size
Protein aggregation
- Temperature range
- 30°C to 80°C
- Technology
-
Gel Permeation Chromatography
Size Exclusion Chromatography (SEC)
Static Light Scattering
Viscotek RI Detector (VE3580)
High-stability concentration detector, perfect for GPC/SEC chromatography and molecular weight determination.
- Measurement
-
Molecular weight
- Temperature range
- 30°C to 55°C
- Technology
-
Gel Permeation Chromatography
Size Exclusion Chromatography (SEC)
Static Light Scattering
Viscotek UV Detector
Concentration detector, perfect for GPC/SEC, molecular weight determination and compositional analysis.
- Measurement
-
Molecular weight
- Temperature range
- 25°C
- Technology
-
Gel Permeation Chromatography
Size Exclusion Chromatography (SEC)
Static Light Scattering