Exclusion chromatography can be used to separate molecules on the basis of size 1,2. The technique described here, which uses gel filtration to separate high-molecular-weight DNA from smaller ...

Additionally, size exclusion chromatography (SEC) will be employed to characterize protein size distribution under both native and denaturing conditions. Under native conditions, a nanodisc assembly, ...

It was also around this time that starch helped launch another important nascent separation technology, size exclusion chromatography. Today, column-based separation generally has gone automatic ...