See our latest multi-detector GPC/SEC system, OMNISEC. Learn more

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Viscotek detectors

A comprehensive range of advanced GPC/SEC detectors

We would like to inform you that the Viscotek GPC / SEC systems reached end of manufacture in 2020.  

We would now like to direct you to OMNISEC, the world’s most advanced multi-detector GPC/SEC system.

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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 SEC-MALS 20

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 TDA 305

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 RI Detector (VE3580)

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
Viscotek UV Detector