| 气相色谱分析中鬼峰产生的原因及排除方法 |
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| 引用本文： | 孔小平,李博.气相色谱分析中鬼峰产生的原因及排除方法[J].化学分析计量,2010(3):75-77. |
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| 作者姓名： | 孔小平 李博 |
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| 作者单位： | 河南省计量科学研究院,郑州450008; |
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| 摘 要： | 利用气相色谱分析技术进行低含量物质的定性、定量检测时,鬼峰的出现会给结果判定带来严重干扰。对气相色谱分析时鬼峰产生的原因进行分析,提出相应的排除方法,以提高分析结果判定的准确性。
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| 关 键 词： | 气相色谱 鬼峰 排除方法 |
MAIN CAUSES OF GHOST PEAK APPEARING IN THE GC ANALYSIS AND REMOVING METHODS |
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| Kong Xiaoping,Li Bo.MAIN CAUSES OF GHOST PEAK APPEARING IN THE GC ANALYSIS AND REMOVING METHODS[J].Chemical Analysis And Meterage,2010(3):75-77. |
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| Authors: | Kong Xiaoping Li Bo |
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| Institution: | ( Henan Institute of Metrology, Zhengzhou 450008, China) |
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| Abstract: | The appearance of ghost peak could seriously interfere with the accuracy of results when gas chromatography was used for qualification and quantification. The main causes of ghost peak appearing were analyzed, and corresponding solutions were also proposed in order to improve the accuracy of qualitative and quantitative results. |
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| Keywords: | gas chromatography ghost peak removing method |
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