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Nanoparticle and Protein Sizing
Viscotek is proud to introduce its range of Dynamic Light Scattering Detectors featuring rapid, accurate and sensitive sizing for proteins, biomolecules, nanoparticles & polymers and a pair of outstanding technologies unique to Viscotek.
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Product Portfolio
Browse our product portfolio to discover which Viscotek products can help with your macromolecular characterization.
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Theory Answers
How does separation work in Gel Permeation Chromatography? |
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VortexTM Auto-prep / Autosampler module |
The VortexTM autosampler is a significant new development in automated sample preparation
and delivery for DSV and High Temperature GPC. It consists of an integrated autosampling device and multi-vial
stirrer and is designed to increase efficiency, enhance precision and promote operator
safety.
The temperature controlled, heated (up to 150°C) multi-stirrer assembly features a stainless steel tray, capable of handling either 20 ml or 40 ml vials. Each vial
position has its own magnetic stirring mechanism, delivering consistent and reproducible
stirring action from vial-to-vial and eliminating variability due to the dissolution
process.
Accessory syringe pumps are used to dispense solvent and deliver sample. Solvent
and sample delivery, dissolution times, load/inject sequences and multi-stirrer
control are software controlled, effectively removing the operator from the sample
dissolution and delivery process.
When coupled with Viscotek's Relative Viscometer, the VortexTM provides a complete,
automated system for determination of solution viscosities.
For more information, including full technical specifications, performance information and product details, please click below to download our product brochure.
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