ion exclusion

См. также в других словарях:

• ion exclusion — noun : a process of separating materials in solution by means of an ion exchange resin that excludes highly ionized particles and takes up slightly ionized particles or particles not ionized …   Useful english dictionary

• ion-exchange resin — noun : an insoluble material of high molecular weight that contains either acidic groups for exchanging cations or basic groups for exchanging anions and that may be used in medicine (as for reducing the sodium content of the body or the acidity… …   Useful english dictionary

• Ion chromatography — Ion exchange chromatography Acronym IC, IEC Classification Chromatography Other techniques Related High performance liquid chromatography Aqueous Normal Phase Chromatography Size exclusion chromatography Micellar liquid chromatography Ion… …   Wikipedia

• exclusion — exclusionary, adj. /ik sklooh zheuhn/, n. 1. an act or instance of excluding. 2. the state of being excluded. 3. Physiol. a keeping apart; blocking of an entrance. [1375 1425; late ME < L exclusion (s. of exclusio), equiv. to exclus(us) (ptp. of… …   Universalium

• Size-exclusion chromatography — Equipment for running size exclusion chromatography. The buffer is pumped through the column (right) by a computer controlled device Acronym SEC Classification Chromatography Analytes …   Wikipedia

• Size exclusion chromatography — Infobox chemical analysis name = Size exclusion chromatography caption =Equipment for running size exclusion chromatography. The buffer is pumped through the column (right) by a computer controlled device acronym = SEC classification… …   Wikipedia

• sugar — sugarless, adj. sugarlike, adj. /shoog euhr/, n. 1. a sweet, crystalline substance, C12H22O11, obtained chiefly from the juice of the sugarcane and the sugar beet, and present in sorghum, maple sap, etc.: used extensively as an ingredient and… …   Universalium

• IEC — [Abk. für gleichbed. engl. ion exclusion chromatography]: ↑ Ionenausschlusschromatographie. * * * I IEC   [Abk. für International Electrotechnical …   Universal-Lexikon

• Constitución rumana de 1923 — Ion I. C. Brătianu, principal dirigente del PNL, numerosas veces primer ministro del país y artífice de la Constitución de 1923. La Constitución rumana de 1923, también conocida como la Constitución de la Unión , tenía la intención de remozar la… …   Wikipedia Español

• chemical bonding — ▪ chemistry Introduction       any of the interactions that account for the association of atoms into molecules, ions, crystals, and other stable species that make up the familiar substances of the everyday world. When atoms approach one another …   Universalium

• High-performance liquid chromatography — An HPLC. From left to right: A pumping device generating a gradient of two different solvents, a steel enforced column and an apparatus for measuring the absorbance. Acronym HPLC Classification Chromatography …   Wikipedia