The microDAWN™ can be coupled to any UHPLC-SEC system to determine absolute molecular weights and sizes
of polymers, peptides, or proteins directly, without resorting to column calibration or reference standards.
The microDAWN™ produces minimal band broadening in order to maintain the narrow peaks typical of UHPLC,
while meeting or exceeding the sensitivity of the miniDAWN®.
Distinctly from the miniDAWN, the microDAWN™ is uniquely suitable for use in conjunction with UHPLC Size Exclusion Chromatography
(µSEC-MALS) thanks to its small interdetector dispersion. In some cases it may be used with ion-exchange or other types of chromatography.
Regardless of the specifics, the microDAWN™ produces minimal band broadening in order to maintain the narrow peaks typical of UHPLC.
• Mw from 200 Da to 10 MDa
• Sensitivity: 1.0 µg/mL BSA (66.4 kDa) in PBS; 50 ng/mL 100 kDa polystyrene in THF