ion-exchange chromatography

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• ion-exchange chromatography — n chromatography in which the separation and deposition of components in the liquid phase is achieved by differences in their rate of migration through a column, layer, or impregnated paper containing an ion exchange material and by the exchange… …   Medical dictionary

• ion-exchange chromatography — jonų mainų chromatografija statusas T sritis Standartizacija ir metrologija apibrėžtis Skysčių chromatografija, pagrįsta nevienodu įvairių tirpalo jonų gebėjimu pakeisti kolonėlės jonito jonus. atitikmenys: angl. ion exchange chromatography vok.… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• ion-exchange chromatography — jonų mainų chromatografija statusas T sritis chemija apibrėžtis Skysčių chromatografija, pagrįsta nevienodu įvairių tirpalo jonų gebėjimu pakeisti kolonėlės jonito jonus. atitikmenys: angl. ion exchange chromatography rus. ионообменная… …   Chemijos terminų aiškinamasis žodynas

• ion exchange chromatography — chromatography in which the stationary phase is an ion exchange resin. The mobile phase is an aqueous buffer solution that determines the degree of ionization of the sample components and thus their affinity for the stationary phase …   Medical dictionary

• ion-exchange chromatography — ¦ ̷ ̷  ̷ ̷  ̷ ̷ ¦ ̷ ̷ noun : chromatography in which the separation and deposition of components in the liquid phase is achieved by differences in their rate of migration through a column, layer, or impregnated paper containing an ion exchange… …   Useful english dictionary

• ion exchange chromatography — noun A technique that uses ion exchange to separate compounds, anions and cations according to their electrical properties. See Also: ion exchange resin …   Wiktionary

• ion-exchange chromatography — Separation of molecules by absorption and desorption from charged polymers. An important technique for protein purification. For small molecules the support is usually polystyrene, but for macromolecules, cellulose, acrylamide or agarose supports …   Dictionary of molecular biology

• ion exchange chromatography — noun a method of separating ions, as in water softening processes based on this method …  

• Ion exchange — Ion exchanger Ion exchange resin beads …   Wikipedia

• ion-exchange reaction — ▪ chemical reaction Introduction       any of a class of chemical reactions between two substances (each consisting of positively and negatively charged species called ions (ion)) that involves an exchange of one or more ionic components.… …   Universalium

• ion exchange resin — noun An insoluble matrix of small beads having a charged surface; used as an artificial zeolite in water softeners and in ion exchange chromatography …   Wiktionary