University College London scientists recently created a new technique for selecting two-dimensional liquid chromatography (2D ...

WE have been very interested to see the letter by Weil and Williams 1 and their remarks on the value of Day's work on chromatography in columns of powdered limestone and fuller's earth ...

Exclusion chromatography can be used to separate molecules ... whereas the larger DNA is excluded and passes directly through the column. Bio-Gel P-2 can be used to separate oligonucleotides ...