Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Zdenek Deyl"'
Autor:
Zdenek Deyl
The aim of the present volume was to give an overview over different available methodological approaches. The specialists may, perhaps, object that in their particular field the level of information is superficial. However, let them look at other cha
Chromatography in authenticity and traceability tests of vegetable oils and dairy products: a review
Publikováno v:
Biomedical Chromatography. 19:183-190
The new applications of various chromatographic techniques such as gas-liquid chromatography, high-performance liquid chromatography and electrophoretic methods employed for the analysis in macro- and micro-components in vegetable oils and dairy prod
Publikováno v:
Current Analytical Chemistry. 1:103-119
Summary: This review offers a brief summary of results obtained from separations of the sets of biologically relevant compounds (carboxylic acids, amino acids, peptides, nucleotides and organic phosphates) using open tubular capillary electrochromato
Publikováno v:
Journal of Chromatography B. 800:259-262
The retention time of 22 barbituric acid derivatives was measured on a narrow-bore porous graphitized carbon (PGC) column using water-dioxane mixtures as mobile phases. The capacity factor (k), theoretical plate number (N), and asymmetry factor (AF)
Publikováno v:
Biomedical Chromatography. 17:353-360
The newest achievements in the application of miscellaneous liquid chromatographic techniques such as size-exclusion, ion-exchange and reversed-phase high-performance liquid chromatography, and thin-layer chromatography for the elucidation of the var
Publikováno v:
Journal of Chromatography A. 990:281-289
Liposomes can be effectively deposited on the inner surface of a capillary wall by flushing the electrophoretic system with a liposome suspension followed by air-drying of the capillary and removal of the excess of loosely bound liposomes by a 0.1 M
Publikováno v:
Journal of Chromatography A. 987:403-408
The interaction of 16 ring-substituted phenols and anilines with the corn protein zein was studied by reversed-phase high-performance liquid chromatography by preparing silica- and alumina-based stationary phases coated with various concentrations of
Publikováno v:
Journal of Chromatography A. 924:483-491
Capillary electrophoretic estimation of apparent binding constants (Kapp) for naproxen, salbutamol, indomethacine and procaine with beta-cyclodextrin is presented. While with naproxen and indomethacine this approach was straightforward and gave well
Publikováno v:
Journal of Chromatography A. 917:287-295
The interaction between low molecular-mass homopeptides and mixtures of nonionic and anionic surfactants has been assessed by using reversed-phase thin-layer chromatography. The relative strength of interaction for mixtures of sodium dodecylsulfate a