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汕头大学海洋科学接受调剂
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wuguangcao

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[求助] 谱图中的BPI是什么意思 已有1人参与

谱图中的BPI是什么意思?谢谢
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xiaofei_lu

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wuguangcao: 金币+5 2016-04-27 14:36:53
Base Peak Intensity,或者base peak chromatogram

定义:The base peak chromatogram is similar to the TIC chromatogram, however it monitors only the most intense peak in each spectrum. This means that the base peak chromatogram represents the intensity of the most intense peak at every point in the analysis. Base peak chromatograms often have a cleaner look and thus are more informative than TIC chromatograms because the background is reduced by focusing on a single analyte at every point. (https://en.wikipedia.org/wiki/Mass_chromatogram)
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