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Gel Permeation Chromotography (GPC)

Gel Permeation Chromatography (GPC), also known as Size Exclusion Chromatography (SEC), is a chromatographic technique that employs specialized columns to separate natural and synthetic polymers, biopolymers and nanoparticles on the basis of size.

Viscotek is the global leader in Gel Permeation Chromatography (GPC) / Size Exclusion Chromatography (SEC) detectors, software and systems for the characterization of natural and synthetic polymers, copolymers, proteins, protein conjugates, aggregates and excipients. In a single experiment, our unique and patented static light scattering, dynamic light scattering, viscometer, triple detector and tetra detector technologies allow you to obtain absolute molecular weight, molecular size, intrinsic viscosity, conformation, structure, branching, aggregation and copolymer composition. Whether your application is Gel Permeation Chromatography (GPC), Flow Injection Polymer Analysis (FIPA), Dilute Solutions Viscosity (DSV) or Dynamic Light Scattering (DLS) for R&D, Analytical, QA/QC or Process Control, we have the instrumentation, technical service and analytical support to meet your needs

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