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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.
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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