International Journal of Molecular Sciences, Год журнала: 2025, Номер 26(7), С. 3384 - 3384
Опубликована: Апрель 4, 2025
Rapid and cost-effective measurements of the autofluorescence wine can provide valuable information on brand, origin, age, composition may be helpful for authentication detection forgery. The list fluorescent components wines includes flavonoids, phenolic acids, stilbenes, some vitamins, aromatic amino NADH, Maillard reaction products. Distinguishing between various fluorophores is not simple, chemometrics are usually employed to analyze fluorescence spectra wines. Front-face especially useful in analysis wine, obviating need sample dilution. possible using most plate readers, so they commonly available. Additionally, use probes allows quantification specific components, such as resveratrol, oxygen, total iron, copper, hydrogen sulfite, haze-forming proteins. Fluorescence thus at least a preliminary rapid evaluation properties.
Язык: Английский