期刊
JOURNAL OF BIOCHEMICAL AND BIOPHYSICAL METHODS
卷 60, 期 3, 页码 265-280出版社
ELSEVIER
DOI: 10.1016/j.jbbm.2004.01.006
关键词
Hydrophilic-Interaction Chromatography; Reversed-Phase Liquid Chromatography; selectivity; peptides; amino acids; retention parameter
Recent developments in the separation of peptides by high-performance liquid chromatography (HPLC) using polar sorbents with less polar eluents are summarized in this review. This separation mode is now commonly referred to as Hydrophilic-Interaction Chromatography (HILIC). The retention mechanism and chromatographic behavior of polar solutes under HILIC conditions are studied on TSKgel Amide-80 columns, which consist of carbamoyl groups bonded to a silica gel matrix, using a mixture of acetonitrile (MeCN)-water containing 0.1% trifluoroacetic acid (TFA). Some applications are given in peptide field using Hydrophilic-Interaction Chromatography. (C) 2004 Elsevier B.V. All rights reserved.
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