New Generation Terminating Electrolyte for Electrophoretic Analysis of Ionic Substances
Autor: | Magdalena Komasińska, Aneta Kondrzycka-Dąda, Anna Marciniuk-Kluska, Dorota Prukała, Ireneusz Chrząścik, Mariusz Kluska, Nikolai Erchak, Wiesław Prukała |
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Rok vydání: | 2012 |
Předmět: | |
Zdroj: | Critical Reviews in Analytical Chemistry. 42:343-348 |
ISSN: | 1547-6510 1040-8347 |
DOI: | 10.1080/10408347.2012.684623 |
Popis: | This work presents results of research into the usage of a representative of new generation terminating electrolytes in electrophoretic techniques and a newly developed methodology of separation and determination of selected biologically active (E)-azastilbene derivatives as test substances. The terminating electrolyte used was 4,4′-bis{1-(N-perhydro-azepiniomethyl)[spirobi(1-sila-2,5-dioxacyclopentane-3-on)]ate}. Moreover, the literature pertaining to the usage possibilities of the aforementioned electrolyte was reviewed. The development of this terminating solution enables determination within a much wider pH range (3–12) of both cations and anions without the need to change the electrolyte and significantly broadens the existing research possibilities. |
Databáze: | OpenAIRE |
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