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4. Fields of application
4.1 CPC: a preparative technique
We have already seen the technological specifics of using a liquid stationary phase in chromatography. As far as the sample is concerned, the liquid nature of the stationary phase also offers two major advantages:
a very high loading capacity, as column overloading is often only related to the solubility limit of the compound in the phases. On a column of the same volume, it is common to inject a quantity 2 to 10 times greater in CPC than in HPLC;
the guarantee of no sample loss. There is no non-reversible adsorption on the stationary phase or possible cross-contamination, and if a compound has too high or infinite retention, it can be extruded with the liquid stationary...
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Fields of application
Bibliography
Events
The International Counter-current Chromatography Conference is held every two years (even-numbered years).
Patents
CCC hydrodynamic instruments
- Counter-current chromatography with flow-through coil planet centrifuge – R. Bowman, Y. Ito - US 3775309 - 1973
- Centrifuge apparatus – Dynamics Extractions Ltd. - WO 2006045993 - 2006
- Centrifugal counter-current distribution chromatography-Sanki Engineering, Ltd. - US 4968428 - 1989
- Improved centrifugal...
CPC hydrostatic instruments
Directory
Manufacturers – Suppliers – Distributors (non-exhaustive list)
Hydrodynamic chromatographs (CCC)
Dynamic extractions http://www.dynamicextractions.com/
Tauto BioTech Ltd http://www.tautobiotech.com/en/
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The Ultimate Scientific and Technical Reference