dictionary help| Percoll | medical dictionary |
Trademark for colloidal silica coated with polyvinylpyrrolidone that is used for density gradients. Inert and will form a good gradient rapidly when centrifuged. Useful for the separation of cells, viruses and suB-cellular organelles.
This entry appears with permission from the Dictionary of Cell and Molecular Biology
(11 Mar 2008)
percoid, percoidea, percolation, percolator < Prev | Next > percomorphi, percomorph oil, per contiguum
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