Wyatt Technology has launched its size-exclusion-chromatography (SEC) columns for protein analysis by multi-angle light scattering.
The SEC columns are designed to achieve the best resolution and reproducibility as well as the maximum detection sensitivity for protein characterisation.
The combined SEC-MALS' applications include quantification of protein aggregation, determination of protein-conjugate stoichiometry and confirmation of the oligomeric state of a protein.
The Wyatt Technology SEC columns cease shedding particles after a very short time and produce low light-scattering baseline noise and high pressure-shock resistance.
The columns have a full range of pore sizes and use high-quality silica with controlled surface chemistry and manufacturing processes.