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With 30 years of chromatography and light scattering experience, the Viscotek GPC/SEC systems and detectors from Malvern provide solutions for all applications of proteins, synthetic and natural polymers.

Complete systems are available as out-of-the-box solutions for macromolecular characterization. Alternatively, upgrade an existing system through the addition of a modular detector.

The entire Viscotek range is backed by the Malvern’s global support and training network.

Viscotek systems Out-of-the-box solutions for the characterization of proteins, synthetic and natural polymers Image
Measurement
Molecular size, Molecular structure, Molecular weight, Protein aggregation
Temperature range
25°C to 160°C
Technology
Gel Permeation Chromatography, Size Exclusion Chromatography, Dilute Solution Viscometry, Static Light Scattering
More information
Viscotek detectors A comprehensive range of advanced GPC/SEC detectors Image
Measurement
Molecular size, Molecular structure, Molecular weight, Protein aggregation
Temperature range
25°C to 80°C
Technology
Gel Permeation Chromatography, Size Exclusion Chromatography, Static Light Scattering
More information
 
 

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The Benefits of Multi-Detector SEC for Protein Analysis Article (English)

Using a light scattering detector as part of a multi-detector Size Exclusion Chromatography system provides the accurate molecular weight (MW) data needed to assess the activity, safety and clinical efficacy of therapeutic proteins.


Keywords: English Article Molecular structure Molecular size Molecular weight Gel Permeation Chromatography Static Light Scattering Size Exclusion Chromatography Protein aggregation Proteins Biopharmaceutical development Viscotek TDAmax Viscotek TDA 305 

Combined Use of Rheometry and GPC/SEC for Characterising Ionic Polysaccharides Poster (English)

This poster shows how Rheometry and GPC can be complementary tools for characterizing the behaviour of polysaccharides in solution


Keywords: Polymer solutions English Poster Viscotek range Molecular weight Rheology and viscosity Gel Permeation Chromatography Rheometry - rotational Polysaccharides 

The use of triple detection GPC to determine absolute molecular and structural information about low molecular weight heparins Poster (English)

In this work three commercially available Low Molecular Weight Heparin samples (Enoxaparin, Tinzaparin and Dalteparin) are measured by triple-detection GPC and any differences identified. In addition, structural comparisons will be made with a commer...


Keywords: English Poster Molecular structure Molecular weight Gel Permeation Chromatography Size Exclusion Chromatography Pharmaceutical development Viscotek TDAmax Viscotek TDA 305 

Analytical strategies for inkjet formulation – A customer perspective Webinar - Recorded (English)

Analytical systems from Malvern Instruments are now used routinely to advance inkjet formulation at Domino Printing Sciences plc in the UK, one of the world’s leading printing technology companies. Domino are best known for printing “sell-by” dates o...

Product:
m-VROCi,Viscotek HT-GPC,Zetasizer Nano ZS
Date recorded:
February 12 2015
Language:
English

Keywords: English Rheology and viscosity Gel Permeation Chromatography Paints, inks and coatings Webinar - Recorded Eastern Time Zetasizer Nano ZS Viscotek HT-GPC m-VROCi 

Structure-molecular weight relationships of synthetic polymers Application Note (English)

In this application note, the structural distribution of some common polymers are compared using the Mark-Houwink plot. The data are all generated using the advanced OMNISEC multi-detector GPC/SEC system


Keywords: English Application Note Viscotek range Molecular structure Molecular size Molecular weight Gel Permeation Chromatography Static Light Scattering Size Exclusion Chromatography OMNISEC 
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