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 details and price, please contact MD Scientific at
info@md-scientific.dk or +45 7027 8565.
