A smartphone digital image colorimetric method based on nanoparticles for determination of lamotrigine
SSRN Electronic Journal(2023)
摘要
Tweetable abstractA smartphone digital image colorimetric method for lamotrigine. Aim: A colorimetric approach for quantification of lamotrigine using spectrophotometric and smartphone image analysis is described in this study. Methods: For full optimization and validation procedures, UV-visible spectroscopy was used, and image analysis was carried out with the help of an app (PhotoMetrix PRO & REG;). Then, as a multivariate calibration method, parallel factor analysis was used for data analysis. Results: The results demonstrated the capacity of these methods to estimate lamotrigine concentrations in the range of 0.1-7.0 & mu;g.ml(-1) in exhaled breath condensate, indicating the value of using digital images and smartphone applications in combination with chemometric tools. Conclusion: The image analysis can be superior for its fast and reliable lamotrigine analysis in biological samples.
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关键词
image analysis,lamotrigine,parallel factor analysis,PhotoMetrix,smartphone
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