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News USA:
Check out the latest USA News involving Viscotek.
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"The service provided by Viscotek representatives is unmatched by any other in the industry... A wonderful addition to the polymer community."
- E.F, Ph.D., Academic Institution
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Product Brochures
Download product information from our extensive catalog of product literature.
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Tetra Detector Array
A revolutionary, integrated multiple-detector device designed for the characterization of natural and synthetic polymers and copolymers, proteins, protein conjugates, excipients and other macromolecules. Comprised of modular Refractive Index, Ultra-Violet, Low Angle Light Scattering and Viscometer detectors. |
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High Temperature GPC System |
The Viscotek High Temperature GPC (HT-GPC) System is a revolutionary
advanced detector system specifically designed for the characterization
of polyolefins, natural and synthetic polymers, nanoparticles and other
large molecules. Representing a breakthrough in high temperature technology
and engineered in a modular format for flexibility, reliability and
easy maintenance, the new Viscotek HT-GPC operates from 30 to 175
degrees C and is configured as follows:
The Viscotek HT-GPC System will provide absolute molecular weight
without extrapolation or correction, molecular size (Rg and Rh to less
than 1 nm), and intrinsic viscosity, as well as information on structure,
conformation, aggregation and
branching in a single GPC/SEC
experiment. The system may also be configured with an Infrared (IR)
Detector for short-chain branching analysis or a
UV/VIS for copolymer
compositional analysis.
Model 350 High Temperature Triple Detector Array (HT-TDA)
The Viscotek Model 350 HT-TDA combines low angle light scattering
with viscometry and concentration for complete and comprehensive
macromolecular characterization. All detectors reside
within a temperature-controlled oven compartment (30 -175
degrees C) which has space for four analytical GPC columns. The
350 HT-TDA also features an in-line, self-cleaning filter and can
be configured with only an RI, an RI and viscometer, an RI and
light scattering detector or as a full Triple Detector Array.
Vortex™ Autopreparation/Autosampler Module
The Vortex is a significant new development in automated sample
preparation and delivery for high temperature GPC/SEC. It
consists of an integrated autosampling device and heated multivial
stirrer with temperature control to 175 degrees C. It is
designed to increase efficiency, enhance precision and promote
safety by removing the operator from the sample preparation
process. By automating the process, the Vortex eliminates the
need to transfer dangerous, hot sample from a prep to an
autosampler vial.
OmniSEC™ Software
OmniSEC is a powerful and flexible GPC/SEC software program
specifically designed to maximize the information content and
efficiency of the multiple detector chromatography experiment.
Key features include interactive programs for calculation of
results in a real-time time environment, automatic baseline and
peak detection, multiple peak analysis, copolymer and conjugate
compositional analysis and determination of A2 and values.
OmniSEC allows full control of the HT-GPC System along with
data acquisition, processing and export.
For more information, including full technical specifications, performance information and product details, please click below to download our product brochure.
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