Smartphone-based miniaturized, green and rapid methods for the colorimetric determination of sugar in soft drinks

Smartphone-based miniaturized, green and rapid methods for the colorimetric determination of sugar in soft drinks

Total sugar content of soft drinks was determined in a 3D-printed chamber equipped with an USB camera attached to the smartphone to take pictures directly from the vessels used for the reaction of monosaccharides with cupric ion from Benedict's reagent. The freely available PhotoMetrix UVC appl...

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Bibliographic Details
Main Authors: Sandra K. Schlesner, Mônica Voss, Gilson A. Helfer, Adilson B. Costa, Alexandre J. Cichoski, Roger Wagner, Juliano S. Barin
Format: Article
Language:English
Published: Elsevier 2022-04-01
Series:Green Analytical Chemistry
Subjects:
Smartphone
Digital images
Portable device
Reducing sugar
Colorimetry
Online Access:http://www.sciencedirect.com/science/article/pii/S2772577422000039

Internet

http://www.sciencedirect.com/science/article/pii/S2772577422000039

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