- gel permeation chromatography
- noun Date: 1966 chromatography in which macromolecules (as polymers) in a solution are separated by size on a column packed with a gel (as of polystyrene)
New Collegiate Dictionary. 2001.
gel permeation chromatography
Look at other dictionaries:
Gel permeation chromatography — (GPC) is a separation technique based on hydrodynamic volume (size in solution). Molecules are separated from one another based on differences in molecular size. This technique is often used for polymer molecular weight determination. GPC is… … Wikipedia
gel permeation chromatography — Gel Permeation Chromatography Гель проникающая хроматография (эксклюзионная, ситовая, гель фильтрационная) Вариант жидкостной хроматографии … Толковый англо-русский словарь по нанотехнологии. - М.
Gel Permeation Chromatography — Chromatographie d exclusion stérique Chromatographie d exclusion stérique Appareil de chromatographie d exclusion stérique. Le pompage de l éluant dans la colonne de droite est contrôlé par l ordinateur … Wikipédia en Français
gel-permeation chromatography — gelchromatografija statusas T sritis Standartizacija ir metrologija apibrėžtis Chromatografija, kai molekulėms išskirstyti pagal matmenis vartojamas akytas polimero gelis. atitikmenys: angl. gel chromatography; gel filtration; gel permeation… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
gel-permeation chromatography — gelchromatografija statusas T sritis chemija apibrėžtis Chromatografija, kai molekulėms išskirstyti pagal matmenis naudojamas akytas polimero gelis. atitikmenys: angl. gel chromatography; gel filtration; gel permeation chromatography rus. гель… … Chemijos terminų aiškinamasis žodynas
gel filtration chromatography — gel permeation chromatography a type of chromatography in which the stationary phase consists of gel forming hydrophilic beads containing pores of an accurately controlled size. As the sample is carried through the gel, small molecules are… … Medical dictionary
chromatography — chromatographer, n. chromatographic /kreuh mat euh graf ik, kroh meuh teuh /, adj. chromatographically, adv. /kroh meuh tog reuh fee/, n. Chem. the separation of mixtures into their constituents by preferential adsorption by a solid, as a column… … Universalium
gel chromatography — gelchromatografija statusas T sritis Standartizacija ir metrologija apibrėžtis Chromatografija, kai molekulėms išskirstyti pagal matmenis vartojamas akytas polimero gelis. atitikmenys: angl. gel chromatography; gel filtration; gel permeation… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
Chromatography — Pictured is a sophisticated gas chromatography system. This instrument records concentrations of acrylonitrile in the air at various points throughout the chemical laboratory. Chromatography (from Greek χρῶμα chroma color and γράφειν graphein to… … Wikipedia
Gel — For other uses, see Gel (disambiguation). An upturned vial of hair gel A gel (from the lat. gelu freezing, cold, ice or gelatus frozen, immobile) is a solid, jelly like material that can have properties ranging from soft and weak to hard and… … Wikipedia
