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Type: Artigo de periódico
Title: High-performance Liquid Chromatographic Stationary Phases Based On Polysiloxanes With Different Chain Lengths Thermally Immobilized On Silica Supports.
Author: Tonhi, Edivan
Collins, Kenneth E
Collins, Carol H
Abstract: Reversed phases for high-performance liquid chromatography (RP-HPLC) were obtained by thermal immobilization of polysiloxanes having different length chains (C1, C8 and C14) onto HPLC silica particles. The importance both of percent loading of the stationary phase promoted by each immobilization procedure and of the length of the lateral chain of the polymer on the chromatographic performances of the phases obtained is compared and discussed.
Subject: Acenaphthenes
Aniline Compounds
Benzene Derivatives
Chromatography, High Pressure Liquid
Hot Temperature
Hydrophobic And Hydrophilic Interactions
Silicon Dioxide
Citation: Journal Of Chromatography. A. v. 1119, n. 1-2, p. 135-9, 2006-Jun.
Rights: fechado
Identifier DOI: 10.1016/j.chroma.2005.12.073
Date Issue: 2006
Appears in Collections:Unicamp - Artigos e Outros Documentos

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