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本文介绍了β-环糊精(β-CD)键合固定相的制备和采用红外光谱、元素分析和低温吸附法对此键合相的表征,评价了此键合相的色谱性能,结果表明此键合相键合量高,性能稳定。
In this paper, the preparation of β-cyclodextrin (β-CD) bonded phase and its characterization by infrared spectroscopy, elemental analysis and cryogenic adsorption were reviewed. The chromatographic properties of the bonded phase were evaluated. This bonding phase bonding amount, stable performance.