The DAWN HELEOS II is the premier Multi-Angle static Light Scattering (MALS) detector for absolute characterization of the molar mass and size of macromolecules and nanoparticles in solution. The DAWN offers the highest sensitivity, the widest range of molecular weight, size and concentration, and the largest selection of configurations and optional modules for enhanced capabilities.
- Mw from 200 Da to 1000 MDa
- Sensitivity: 0.4 µg/mL BSA (66.4 kDa)
- rg from 10 to 500 nm, up to 1000 nm with shape-specific models
- Ultra-stable, high-power laser