Dilute Solution Viscosity Systems

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HTGPC
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.

Product Brochures
Download product information from our extensive catalog of product literature.

Application Notes
Our database of GPC/SEC application notes explain the use of concentration, viscometer and light scattering detectors to obtain a distribution of absolute molecular weight, size and intrinsic viscosity, as well as information on conformation, aggregation, branching and copolymer composition.

"Viscotek is the leader in Triple Detection Chromatography. Viscotek instrumentation and accompanying software achieve goals and success that were not thought possible in the past."
- L.M., Major Industrial Corporation

Dilute Solution Viscosity - Complete Systems

Viscotek is proud to offer a range of comprehensive and powerful advanced detector Viscotek takes pride in being the only manufacturer capable of supplying you with a comprehensive system solution, regardless of your viscosity testing requirements.

Whether you require a manual system for limited throughput requirements or the ultimate in automation, safety and repeatability, Viscotek has the dilute solution viscosity system to meet your needs.

Click on any of the systems below to discover their powerful features and specifications.

COMPLETE SYSTEMS

	Automated Relative Viscometer System The new Automated Relative Viscometer (ARV™) System provides fully automated determination of viscosity. The ARV System features the Viscotek Relative Viscometer, the Vortex automated sample prep and injection system, software, and accessories to provide for the ultimate in automation, safety, precision, and accuracy.
	SASP System The Semi-Automated Sample Preparation (SASP) assists operators in the preparation process by controlling the weighing and dispensing operations. SASP automatically compensates for impurities as well as temperature and density variations so that exact concentrations of polymer solutions can be easily and precisely prepared.
	Autosampler System The Viscotek Model 223 Autosampler is specifically designed to meet the needs of dilute solution viscosity measurement. It mates seamlessly with the Viscotek Relative Viscometer to provide automated sample delivery, which frees the operator from the tedious task of manual injection and allows processing of samples in a batch mode.
	Basic System The relative viscometer is specifically designed to meet your QA/QC requirements. It provides faster analysis than glass tubes, yields higher accuracy and precision, and can generate over 50% savings in solvent usage compared to traditional methods.

For more information, including full technical specifications, performance information and product details, please click below to download our product brochure.

ARV System SASP System Autosampler System Basic System

Complete Gel Permeation Chromatography (GPC) / Size Exclusion Chromatography (SEC) systems for the characterization of natural and synthetic polymers, proteins, conjugates and excipients. Integrated Triple and Tetra Detector Arrays (TDAs) featuring Low Angle Light Scattering (LALS) detectors, four capillary differential viscometer detectors, refractometers and UV/VIS detectors; in a single experiment, obtain absolute molecular weight, molecular size, intrinsic viscosity, conformation, branching, aggregation and copolymer composition. Flow Injection Polymer Analysis (FIPA) for fast, accurate and precise average molecular weight, size and intrinsic viscosity in routine QA/QC and process control. Automated Dilute Solution Viscosity (DSV) systems provide relative, inherent, and intrinsic viscosity.