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This website contains an ion chromatography simulator that can be run online or can be downloaded. The simulator focuses on separations of proteins using Ion Chromatography.
Adalberto Pessoa +2 more
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Ion-exchange chromatography of soybean saponins
Journal of Chromatography A, 1971Abstract Resolution of soybean saponins on Dowex-1 is influenced by resin particle size, flow rate, temperature and eluting agent. Separations were good when columns of −400 mesh resin were operated at 50° and eluted at slow flow rates either acetic or propionic acid. A linear gradient of 1.5 to 3 N propionic acid separated the saponins into twelve
W J, Wolf, B W, Thomas
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1979
Ion exchangers consist of an insoluble framework (matrix) containing covalently bonded dissociable functional groups at accessible sites. These are either sulfonic acid groups or, less importantly, carboxyl groups in the case of cation exchangers, and tertiary amino or quaternary ammonium groups for anion exchangers.
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Ion exchangers consist of an insoluble framework (matrix) containing covalently bonded dissociable functional groups at accessible sites. These are either sulfonic acid groups or, less importantly, carboxyl groups in the case of cation exchangers, and tertiary amino or quaternary ammonium groups for anion exchangers.
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Ion exchange chromatography of antibody fragments
Biotechnology and Bioengineering, 2006AbstractEffects of pH and conductivity on the ion exchange chromatographic purification of an antigen‐binding antibody fragment (Fab) of pI 8.0 were investigated. Normal sulfopropyl (SP) group modified agarose particles (SP Sepharose™ Fast Flow) and dextran modified particles (SP Sepharose XL) were studied.
Anders, Ljunglöf +6 more
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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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Determination of homocysteine in plasma by ion-exchange chromatography
Scandinavian Journal of Clinical and Laboratory Investigation, 1989A Andersson +2 more
exaly +2 more sources