Results 241 to 250 of about 2,049,338 (288)
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Amperometric Ion Detector for Ion Chromatography
Analytical Chemistry, 1998A new type of amperometric detector for nonredox ions based on ion-transfer reactions at the water|2-nitrophenyl octyl ether−poly(vinyl chloride) gel microinterface has been developed. The polarized interface between water and a polymer composite membrane that can incorporate ionophores such as dibenzo-18-crown-6 and valinomycin provides a selective ...
Lee, H. J., Girault, H. H.
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Critical Reviews in Analytical Chemistry, 2008
The present state of ion-pair chromatography (IPC) is reviewed. Emphasis is placed on the theoretical modeling of the retention behavior of charged, zwitterionic, and neutral solutes, since the theory provides the generally good understanding of the factors affecting the separation.
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The present state of ion-pair chromatography (IPC) is reviewed. Emphasis is placed on the theoretical modeling of the retention behavior of charged, zwitterionic, and neutral solutes, since the theory provides the generally good understanding of the factors affecting the separation.
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2010
Basic principles and evolution of ion chromatography including retention models for ion-exchange and ion-pair chromatography, electrostatic- and chelation- ion chromatography, materials and detection ...
SARZANINI, Corrado +1 more
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Basic principles and evolution of ion chromatography including retention models for ion-exchange and ion-pair chromatography, electrostatic- and chelation- ion chromatography, materials and detection ...
SARZANINI, Corrado +1 more
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Analytica Chimica Acta, 1967
Abstract A review is given of variables which affect the separation factors in ion-exchange chromatography. In favorable cases the influence of complex formation, pH, and eluant concentration can be predicted by simple calculations, whereas the interaction forces inside the resin phase are still largely unexplored.
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Abstract A review is given of variables which affect the separation factors in ion-exchange chromatography. In favorable cases the influence of complex formation, pH, and eluant concentration can be predicted by simple calculations, whereas the interaction forces inside the resin phase are still largely unexplored.
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1986
Abstract Ion chromatography (IC) is an analytical technique that uses columns packed with ion exchange resins to separate ions in aqueous solutions and dynamically elute them to a detector. This article provides information on the different modes of detection, namely, eluent-suppressed conductivity detection, single-column ion ...
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Abstract Ion chromatography (IC) is an analytical technique that uses columns packed with ion exchange resins to separate ions in aqueous solutions and dynamically elute them to a detector. This article provides information on the different modes of detection, namely, eluent-suppressed conductivity detection, single-column ion ...
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Ion Chromatography and Related Techniques in Carboxylic Acids Analysis
Critical Reviews in Analytical Chemistry, 2021Paulina Pecyna-Utylska +2 more
exaly
A Review of the Design of Packing Materials for Ion Chromatography
Journal of Chromatography A, 2021Yu Geng, Hailin Cong, Youqing Shen
exaly