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Ion-Exchange Chromatography of Proteins
2003Ion-exchange chromatography is the most widely used technique in protein chromatography (1). This is because it is nearly always possible to develop successful ionexchange separations for proteins, and the materials required are relatively inexpensive.
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Ion-exchange chromatography of nitrogen compounds
Journal of Chromatography A, 1974Abstract The review presents a systematic survey of ion-exchange methods for the analysis of nitrogen-containing compounds. The main interest is in cation-exchange separations of amines, nitrogen-containing bases and related compounds by elution with solutions of acids, buffers and salts and aqueous organic solvents and in highspeed chromatography of
Pavel Jandera, Jaroslav Churáček
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Electromodulated ion exchange chromatography
Analytical Chemistry, 1986On montre que les proprietes de la colonne peuvent etre controlees par l'intermediaire de l'etat electrochimique de la ...
Charles R. Martin, Amiya R. Ghatak-Roy
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Adsorption, Chromatography, Ion Exchange
2011Adsorption is the loading of solid surfaces with substances present in a surrounding fluid phase or, in other words, it is a surface effect between a solid and a fluid phase. Sometimes molecules of the fluid phase are not only fixed on the surface but can additionally enter the bulk of the nonporous solid phase according to a volume effect.
Alfons Mersmann+2 more
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Analysis by Chromatography and Ion Exchange
Nature, 1954Inorganic Chromatography By Orsino C. Smith. Pp. x + 134 + 5 plates. (New York: D. Van Nostrand Company, Inc.; London: Macmillan and Co., Ltd., 1953.) 37s. 6d. net. Chromatographic Methods of Inorganic Analysis With Special Reference to Paper Chromatography. By Dr. F. H. Pollard and Dr. J. F. W. McOmie. Pp. viii + 192 + 4 plates.
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Ion-exchange chromatography of tissue nucleotides
Journal of Chromatography A, 1969Abstract A procedure has been devised for the isolation of soluble tissue nucleotides by ion-exchange chromatography on 1.0 × 90 cm columns of DEAE-Sephadex A-25, acetate form, using consecutive concave concentration gradients of the volatile salt triethylammonium acetate at pH 4.7.
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Superficial Ion-exchange Chromatography
Nature, 1965RECENTLY the techniques of gas chromatography have been applied to chromatography in the liquid phase to separate small quantities of mixtures very rapidly. Techniques have been described for adsorption chromatography1, partition chromatography2, and ion-exchange chromatography3 where the inner surface of a capillary tube was coated with a liquid ion ...
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Modeling of Ion-Exchange Chromatography
2015Ion-exchange chromatography (IEC) is one of the most popular LC separation methods. It has a higher loading capacity compared with RP-LC. Although RP-LC typically has high resolution, IEC is more compatible with proteins because the strong solvents in RP-LC can denature proteins, which is undesirable for preparative- and large-scale LC.
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High‐Efficiency Ion‐Exchange Doping of Conducting Polymers
Advanced Materials, 2022David Beljonne+2 more
exaly