Couple a DAWN®miniDAWN® or microDAWN™ multi-angle light scattering (MALS) detector to SEC or FFF for reliable characterization of distributions of molar mass / molecular weight, size, conjugation and conformation of macromolecules, aggregates, fragments, conjugates, colloids, and nanoparticles.

Or use ultraDAWN™ to monitor and control nanoparticle, pharmaceutical and polymer production processes by measuring molar mass and size in real time.

The world’s most advanced MALS instrument for characterization of macromolecules and nanoparticles in solution to determine absolute molar mass and size.

In line with HPLC for SEC-MALS, downstream of Eclipse field-flow fractionation, stand alone or with a Calypso, the DAWN offers the highest sensitivity and widest range of measurements for peptides, proteins, conjugates, polymers, and nanoparticles. Optional configurations include temperature control, embedded dynamic light scattering and automated flow-cell cleaning.

The Best in Basic Multi-Angle Light Scattering for Absolute Macromolecular Analysis.

Molar Mass

The miniDAWN® determines absolute molar mass and size to characterize proteins, peptides, small polymers and nanoparticles in solution. Coupled to size exclusion chromatography (SEC or GPC), it eliminates the uncertainty and hassle of column calibration, for true confidence in macromolecular characterization.

Superb Sensitivity

The miniDAWN not only offers superb sensitivity—it further enhances productivity thanks to greatly enhanced field serviceability and easy data analysis with One-Click Mw™.

Compatible with ASTRA

The miniDAWN is accompanied by ASTRA, the most versatile software package available for analysis of online multi-angle and dynamic light scattering. ASTRA and the miniDAWN incorporate advanced ease-of-use features that help guarantee excellent measurements with a single click.

Detailed information

For more details and price, please contact MD Scientific at or 7027 8565.

MD Scientific is an authorized distributor for Wyatt Technologi in Denmark, Norway og Sweden.