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Vasily G. Amelin, Galina M. Beschastnova, Z. A. Ch. Shogah, Alexey V. Tretyakov, Leonid K. Kish
Non-destructive analysis of
tetracycline drugs by digital colormetric method using a smartphone and
software PhotoMetrixPRO®
Abstract
Abstract. A non-destructive analysis of tetracyclines in drugs by their own
fluorescence using a smartphone and a device printed on a 3D printer is
proposed. The possibility of using chemometric methods, which reduce the
analysis time and visualize the obtained data, is shown. The dataset was
processed by principal component analysis (PCA), hierarchical cluster analysis
(HCA), partial least squares regression (PLS), and least squares using
PhotoMetrix PRO® software. The use of chemometric methods of analysis to
determine the concentration of the active substance and identify the
manufacturer of medicinal products is considered.
Key words: tetracyclines, non-destructive analysis, smartphone, PhotoMetrixPRO®
Copyright (C) Chemistry Dept., Moscow State University, 2002
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