| 标准气浓度对定量误差影响的探讨 |
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| 引用本文： | 王武明,宫润娥.标准气浓度对定量误差影响的探讨[J].色谱,1994,12(1):70-71. |
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| 作者姓名： | 王武明 宫润娥 |
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| 作者单位： | 中国科学院大连化学物理研究所 |
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| 摘 要： | In the trace gas analysis,experimental results show that the relative error can be kept in the range of±10% even in case where the difference in concentration between the standard mixture and sample gas is up to100 times.When the exponential dilution is used for calibration,the standard mixtures of higher concentra-tion with less period of time in the dilution procedure give quite accurate data.
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| 关 键 词： | 标准气浓度 定量误差. 高纯气 气相色谱 |
Discussion on the Influence of the Concentration of Standard Mixtures on the Error in Trace Gas Analysis |
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| Wang Wuming,Gong Run''''e.Discussion on the Influence of the Concentration of Standard Mixtures on the Error in Trace Gas Analysis[J].Chinese Journal of Chromatography,1994,12(1):70-71. |
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| Authors: | Wang Wuming Gong Run'e |
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| Abstract: | |
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| Keywords: | gas chromatography high pure gas the concentration of standard gas quantitation error |
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