With the increasing availability of digital imaging devices, colorimetric sensor arrays are rapidly becoming a simple, yet effective tool for the identification and quantification of various analytes. Colorimetric arrays utilize colorimetric data from many colorimetric sensors, with the multidimensional nature of the resulting data necessitating the use of chemometric analysis. Herein, an 8 sensor colorimetric array was used to analyze select acid and basic samples (0.5 – 10 M) to determine which chemometric methods are best suited for classification quantification of analytes within clusters.

中文翻译：

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通过比色传感器阵列对酸和碱进行分类的比较化学计量分析

随着数字成像设备的日益普及，比色传感器阵列正迅速成为一种简单而有效的工具，用于识别和量化各种分析物。比色阵列利用来自许多比色传感器的比色数据，结果数据的多维性质需要使用化学计量分析。在此，8 传感器比色阵列用于分析选定的酸性和碱性样品 (0.5 – 10 M)，以确定哪种化学计量方法最适合对簇内分析物进行分类量化。