Wyatt Technology’s Calypso GC-MALS System Provides Fast and Accurate Measurements of Biomolecular Interactions

(SANTA BARBARA, CALIFORNIA - September 02 2011) - Wyatt Technology Corporation, the world leader in absolute macromolecular characterization instrumentation and software, today announced that its Calypso Composition-Gradient Multi-Angle Light Scattering (CG-MALS) system achieves accurate measurements of biomolecular interactions. The Calypso offers the unique capability of determining both the affinity and binding stoichiometry for macromolecules in solution with no need for immobilization or tagging, which may influence the interaction. This is demonstrated in a new application note, titled “Measuring Antibody-Antigen Interactions with the Calypso”, which is available to download free-of-charge via http://www.wyatt.com/files/literature/Calypso-Measuring_Antibody-Antigen_Interactions.pdf