Instead of using cellular extracts, they decided to use a more gentle technique that fractionated the cells with differential centrifugation. This technique separates different components of cells ...

Biopanning and rapid analysis of selective interactive ligands (termed BRASIL) is based on differential centrifugation in which a cell suspension incubated with phage in an aqueous upper phase is ...

and the orientation-independent differential interference contrast (OI-DIC) microscope, developed by MBL Senior Scientist Michael Shribak. The CPM applies controllable centrifugal forces to a ...