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Separation of structurally related peptides by open-tubular capillary electrochromatography using (metallo)porphyrins as the adsorbed stationary phase
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SYSNO ASEP 0194776 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Separation of structurally related peptides by open-tubular capillary electrochromatography using (metallo)porphyrins as the adsorbed stationary phase Author(s) Charvátová, Jana (UOCHB-X)
Kašička, Václav (UOCHB-X) RID, ORCID
Barth, Tomislav (UOCHB-X)
Deyl, Zdeněk (FGU-C)
Mikšík, Ivan (FGU-C) RID, ORCID, SAI
Král, V. (CZ)Source Title Journal of Chromatography A. - : Elsevier - ISSN 0021-9673
Roč. 1009, - (2003), s. 73-80Number of pages 8 s. Language eng - English Country NL - Netherlands Keywords electrochromatography ; peptides ; porphyrins Subject RIV CB - Analytical Chemistry, Separation R&D Projects GA203/02/1467 GA ČR - Czech Science Foundation (CSF) GA203/03/0716 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z5011922 - FGU-C AV0Z4055905 - UOCHB-X Annotation Several (metallo)porphyrins, particularly the porphyrin derivative tetraphenylporphyrin, and complexes of porphyrin derivatives with metal ions (Zn 2+ , Cu 2+ , Ni 2+ , Co 2+ , Co 3+ ) have been employed as the stationary phase physically adsorbed onto the inner fused-silica capillary surface for open-tubular capillary electrochromatography, and applied for the separation of structurally related peptides, derivatives of the B23-B30 fragment of the B-chain of human insulin. Workplace Institute of Organic Chemistry and Biochemistry Contact asep@uochb.cas.cz ; Kateřina Šperková, Tel.: 232 002 584 ; Jana Procházková, Tel.: 220 183 418 Year of Publishing 2004
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