An integrated autosampling device and multi-stirrer, the Vortex autosampler 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 that accommodates both 20-mL and 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. When coupled with maker’s Triple Detector Array (TDA) or relative viscometer, the sampler provides a complete, automated system for macromolecular characterization and determination of solution viscosities. Employing the latest gel permeation/size exclusion chromatography (GPC/SEC), the Vortex allows users to concentrate on testing and data analysis, rather than time-consuming and tedious sample preparation.
Vortex autosampler
Viscotek