| 用大孔吸附树脂提取皮质醇 |
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| 引用本文： | 王俊 李保安. 用大孔吸附树脂提取皮质醇[J]. 暨南大学学报(自然科学与医学版), 1997, 18(1): 93-97 |
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| 作者姓名： | 王俊 李保安 |
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| 作者单位： | 暨南大学生物工程学系，南开大学分子生物学研究所 |
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| 基金项目： | 国家“八五”攻关重点资助 |
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| 摘 要： | 通过对ＮＫ－１０７等８种大孔吸附树脂的筛选，发现ＮＫ－１０７树脂对皮质醇及其类似物有较高的吸附量和洗脱率，ＮＫ－１０７树脂重复使用５次的平均总吸附量及皮质醇的吸附量分别为５０．８ｍｇ／ｍｌ和２７．７ｍｇ／ｍｌ；平均总洗脱率及皮质醇洗脱率分别为８３．０％和８５．１％．
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| 关 键 词： | 皮质醇；NK－107树脂；大孔吸附树脂 |
Study on Extraction of Hydrlclrtisone by Macroporous Absorption Resins |
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| Wang Jun ) Li Baoan ) Chen Changzhi ). Study on Extraction of Hydrlclrtisone by Macroporous Absorption Resins[J]. Journal of Jinan University(Natural Science & Medicine Edition), 1997, 18(1): 93-97 |
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| Authors: | Wang Jun ) Li Baoan ) Chen Changzhi ) |
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| Affiliation: | Wang Jun 1) Li Baoan 2) Chen Changzhi 2) |
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| Abstract: | Of the 8 varies of selected macroporous resins, NK-107 was found to be most effective to absorb hydrocortisone and its allalogues and to be eluted most easily. The average absorpton capacity(mg/ ml resin) of NK-107resin was 50.8 after 5 continual absorptions for total absorted substances as companied to 17.7 for hydrocortisine as a part of absorbed substances. The same companison with reference to elution gave an averge of 83.0% for total absorbed substances and 85.1% for hydrocortisone in particular. |
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| Keywords: | hydrocortisone NK-107 resin macroporous adsorption resin |
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