Wyatt Technology

Interactive Presentation: Label-Free, Immobilization-Free Characterization of Biomolecular Interactions by CG-MALS


Presented Live: February 2013

Composition-Gradient Multi-Angle Light Scattering (CG-MALS) is a powerful technique for characterizing biomolecular interactions, determining the binding affinity and absolute stoichiometry of self- and/or hetero-association, quantifying non-specific interactions, and assessing equilibrium and kinetics. Learn more about the theory and technology of CG-MALS, and explore a wide range of application examples in this self-guided, interactive presentation that allows you to pick the topics of interest at your own pace. Click on the speech bubbles to hear explanations, or use action buttons within the presentation.

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Wyatt Technology is the recognized leader in light scattering instrumentation and software for determining the absolute molar mass, size, charge and interactions of macromolecules and nanoparticles in solution.

Wyatt's line of multi-angle static light scattering products couple to size exclusion chromatography (SEC-MALS), field-flow fractionation (FFF-MALS), and stop-flow composition-gradient systems (CG-MALS). Our dynamic light scattering (DLS) products operate in traditional cuvette as well as on-line and automated, high-throughput modes. We also offer unique instruments for electrophoretic light scattering (MP-PALS), differential refractometry, and differential viscosity.

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