Using High Speed/High Resolution Size Exclusion Chromatography Separation of Polymeric Materials with Dynamic and Multi-Angle Light Scattering Detection

2015 International Symposium on GPC/SEC and Related Techniques The Sun Rises Over UHP‐SEC: µDAWN for Polymer Characterization by MALS WWW.WYATT.COM © Wyatt Technology Corporation – All Rights Reserved Why UHP‐SEC? • aka: UHPLC‐SEC, SE‐UHPLC, APC (SEC using 1.7 to 2.5…

Multi-Angle Light Scattering goes micro Dr. Dierk Roessner International Symposium on GPC/SEC and Related Techniques Frankfurt 2014 © 2014 Wyatt Technology Europe GmbH - All Rights reserved Page 1 Overview Why use Multi Angle Light Scattering ? Challenges coupling UV…

AN1611: High-Speed Process Monitoring with UHP-SEC-MALS Sophia Kenrick, Wyatt Technology Corp. Summary Introduction Size exclusion chromatography (SEC) is widely used for detecting aggregates, fragments, and other impurities in a biotherapeutic sample. When coupled with multi-angle light scattering (MALS), SEC enables…

Using High Speed/High Resolution Size Exclusion Chromatography Separation of Polymeric Materials with Light Scattering Detection Jennifer Gough1, Michael Jones1, Damian Morrison1, and John Stenson2 1 Waters Corporation, Milford, MA USA, 2Malvern Instruments Ltd., Malvern, U.K. OVERVIEW  Explore the hyphenation…