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Open tubular capillary electrochromatography of underivatized amino acids using Rh(III) tetrakis(phenoxyphenyl)porphyrinate as wall modifier
- 1.0194761 - UOCHB-X 20030066 RIV NL eng J - Journal Article
Charvátová, Jana - Deyl, Zdeněk - Kašička, Václav - Král, V.
Open tubular capillary electrochromatography of underivatized amino acids using Rh(III) tetrakis(phenoxyphenyl)porphyrinate as wall modifier.
Journal of Chromatography A. Roč. 990, - (2003), s. 159-167. ISSN 0021-9673. E-ISSN 1873-3778
R&D Projects: GA ČR GA203/02/1467
Institutional research plan: CEZ:AV0Z5011922; CEZ:AV0Z4055905
Keywords : electrochromatography * Amino acids * porphyrins
Subject RIV: CB - Analytical Chemistry, Separation
Impact factor: 2.922, year: 2003
The separation of 17 "common" underivatized amino acids was attempted by open tubular capillary electrochromatography (OT-CEC) in fused-silica capillaries coated with Rh(III) tetrakis(phenoxyphenyl)porphyrinate (Rh(III)TPP(.I.m./I.-OPh)4OAc) using sodium phosphate and Tris-phosphate buffers as background electrolytes (BGEs).
Permanent Link: http://hdl.handle.net/11104/0090432
Number of the records: 1