| 用自制硅溶胶制备E—301玻璃毛细管色谱柱的研究 |
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| 引用本文： | 龚健,李海涛.用自制硅溶胶制备E—301玻璃毛细管色谱柱的研究[J].湖南师范大学自然科学学报,1989,12(2):134-138. |
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| 作者姓名： | 龚健 李海涛 |
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| 作者单位： | 湖南师范大学化学系，湖南师范大学化学系 |
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| 摘 要： |
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| 关 键 词： | 硅溶胶 玻璃毛细管 色谱柱 |
STUDIES ON THE MANUFACTURES OF E-301-SILICA SOL GLASS CAPILLARY CHROMATOGRAPHIC COLUMNS |
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| Gong Jiang,Li Haitao.STUDIES ON THE MANUFACTURES OF E-301-SILICA SOL GLASS CAPILLARY CHROMATOGRAPHIC COLUMNS[J].Journal of Natural Science of Hunan Normal University,1989,12(2):134-138. |
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| Authors: | Gong Jiang Li Haitao |
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| Institution: | Gong Jiang;Li Haitao Department of Chemistry |
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| Abstract: | Inactive glass capillary chromatographic columns with high efficiency and highstability to heat were made.The sol formed by high purity silica sol with E-301was coated dynamically in glass capillary columns.The high purity silica solwas collected from the products of burning DC-220 vapor in hydrogen flame.This capillary chromatographic column fits for the seperation of polar andunpolar compounds. |
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| Keywords: | silica gel manufacting fixed liquid/E-301 glass capillary chromatograply column |
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