Results 151 to 160 of about 604,904 (219)
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Liquid-liquid chromatography in enantioseparations
Journal of Chromatography A, 2020Modern liquid-liquid chromatography mainly refers to the following two kinds of chromatographic apparatuses: countercurrent chromatography based on hydrodynamic equilibrium systems and centrifugal partition chromatography based on hydrostatic equilibrium systems.
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Analytical Chemistry, 1986
This review covers the fundamental developments in the field of column liquid chromatography (LC) during the period of 1984-1985. In an attempt to conserve space, patents and theses have been excluded. Only articles published in English, French, German, and Russian with some exceptions have been included. As compared to the previous review (Anal. Chem.
H G, Barth +4 more
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This review covers the fundamental developments in the field of column liquid chromatography (LC) during the period of 1984-1985. In an attempt to conserve space, patents and theses have been excluded. Only articles published in English, French, German, and Russian with some exceptions have been included. As compared to the previous review (Anal. Chem.
H G, Barth +4 more
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Liquid chromatography of troleandomycin
Journal of Chromatography A, 2001Until now no liquid chromatography (LC) method is described to determine the purity and content of troleandomycin and its related substances. A simple, robust, sensitive and selective isocratic liquid chromatographic method suitable for the determination of the antibiotic troleandomycin and its related substances is described. This method utilizes as a
H K, Chepkwony, E, Roets, J, Hoogmartens
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Preparative liquid chromatography
Journal of Chromatography A, 2002The status of the theory and the main methods of implementation of preparative liquid chromatography are reviewed. On the theory front, the focus has recently shifted. The theory of non-linear, non-ideal chromatography has given rise to numerous models whose advantages, disadvantages and ranges of application are now well understood.
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1986
In liquid-liquid chromatography the separation of the components of a mixture results from the distribution of the solutes between two immiscible liquids. One liquid is immobilized in the pores of a solid support and acts as the stationary phase. The other liquid, saturated with the stationary phase, is used as the mobile phase.
J. C. Kraak, J. P. Crombeen
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In liquid-liquid chromatography the separation of the components of a mixture results from the distribution of the solutes between two immiscible liquids. One liquid is immobilized in the pores of a solid support and acts as the stationary phase. The other liquid, saturated with the stationary phase, is used as the mobile phase.
J. C. Kraak, J. P. Crombeen
openaire +1 more source