title: Studies on new cross-axis coil planet centrifuge for performing counter-current chromatography. III. Speculations on the hydrodynamic mechanism in stationary phase retention.
abstract: Retention of the stationary phases of one organic-aqueous solvent system and three aqueous-aqueous polymer solvent systems was investigated on a cross-axis coil planet centrifuge. A graphic statistical treatment of all the data highlighted the prevailing effect of the inward-outward elution mode. A simplified model was proposed and studies on the paths and accelerations of cross-axis devices described in the previous paper provided explanations about the observed hydrodynamic behaviors.
authors.affiliation: Laboratory of Biophysical Chemistry, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892.
authors.forename: J M
authors.initials: JM
authors.lastname: Menet
authors.forename: K
authors.initials: K
authors.lastname: Shinomiya
authors.forename: Y
authors.initials: Y
authors.lastname: Ito
mesh_terms: D002498:Centrifugation / Q000295:instrumentation*; D002845:Chromatography / Q000295:instrumentation*; D008962:Models, Theoretical; D011108:Polymers; D012997:Solvents
chemical_list: D011108:Polymers; D012997:Solvents