| 离子色谱荧光检测植物生长调节素吲哚-3-乙酸和吲哚-3-丁酸 |
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| 引用本文： | 施青红,吴东亮,陈志斌,叶明立,李明,凌艳艳,朱岩.离子色谱荧光检测植物生长调节素吲哚-3-乙酸和吲哚-3-丁酸[J].宁波工程学院学报,2001,13(Z1):147-150. |
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| 作者姓名： | 施青红 吴东亮 陈志斌 叶明立 李明 凌艳艳 朱岩 |
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| 作者单位： | 浙江大学西溪化学系, |
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| 基金项目： | 浙江省自然科学基金和浙江省分析测试基金资助项目 |
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| 摘 要： | 吲哚-3-乙酸和吲哚-3-丁酸在离子色谱仪Dionex4000i上使用荧光检测器进行检测。该测定采用1.0ml/min的0.45V／VCH
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| 关 键 词： | 吲哚-3-乙酸 吲哚-3-丁酸 离子色谱法 荧光检测器 |
Determination of Trace of
Indoleacetic acid and lndolebutyric acid with ion chromatography and fluorescene detection |
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| Wu Dongliang,Chen Zhibin,Ye Mingli,Li Ming,Ling Yanyan,Zhu Yan.Determination of Trace of
Indoleacetic acid and lndolebutyric acid with ion chromatography and fluorescene detection[J].Journal of Ningbo University of Technology,2001,13(Z1):147-150. |
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| Authors: | Wu Dongliang Chen Zhibin Ye Mingli Li Ming Ling Yanyan Zhu Yan |
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| Affiliation: | Wu Dongliang,Chen Zhibin,Ye Mingli,Li Ming,Ling Yanyan,Zhu Yan* |
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| Abstract: | indoleacetic acid and indolebutyric acid in soil are detected by Dionex 4000i ion chrromatography with fluorescence detector. This experiment is performed by OmniPac PAX - 500 column using 0. 010mol/L Na2CO3, 0.45V/V CH30H as eluate. The fluorescene detector was measured in excitation and emission wavelengths of 285nm , 360nm, respectively. Tne detecting limit is 0. 045μg/mL 和 O. 167μ g/mL for indoleacetic acid and indolebutyrie acid, respectively, The method with linering、 selection and sensitivity can be used in trace amount indoleacetic acid and indolebutyric acid in soil samples. |
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| Keywords: | indoleacetic acid indolebutyric acid ion chromatography fluorescence detection |
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