Edible oil-based switchable-hydrophilicity solvent liquid-liquid microextraction prior to smartphone digital image colorimetry for the determination of total curcuminoids in food samples

Edible oil-based switchable-hydrophilicity solvent liquid-liquid microextraction was coupled with smartphone digital image colorimetry for the determination of total curcuminoids. Images of the colored extracts were captured in a laboratory-made colorimetric box, which were then split into their red...

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Veröffentlicht in:	Analytical methods 2024-06, Vol.16 (24), p.3983-3992
Hauptverfasser:	Ismail, Salihu, Abdullahi, Aliyu B, Alshana, Usama
Format:	Artikel
Sprache:	eng
Schlagworte:	Colorimetry Digital imaging Edible oils Hydrophilicity Light sources Phosphoric acid Smartphones Sodium hydroxide Solvents
Online-Zugang:	Volltext
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