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Gobind
Khorana
Protein
Engineering
Core
Wyatt DAWN & Optilab – SEC‑MALS with dRI Detection
Absolute molecular weight and size analysis downstream of chromatography.
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The Wyatt DAWN MALS paired with Optilab dRI measures absolute molecular weight, radius, size distributions, branching, aggregation, and concentration.
Key Benefits:
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Absolute molecular weight: 200 Da–1 GDa; size (Rg) 10–500 nm
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Supports dRI and UV detectors
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Works online (SEC-MALS) or offline for standalone characterization
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Detects low concentrations: as little as 10 ng of 100 kDa polystyrene
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