Effect of Antigonon leptopus extract in corn starch-glycerol based film as colourimetric indicator film for monitoring fish freshness

• Main Authors: Ho, P.X.J., Mohd Zin, Z., Portman, K.L., Hasmadi Mamat, Rusli, N.D., Scott, D.J.
• Format: Article
• Language: English; English
• Published: Rynnye Lyan Resources 2024
• Subjects: QL614-639.8 Fishes; TX341-641 Nutrition. Foods and food supply
• Online Access: https://eprints.ums.edu.my/id/eprint/39178/1/ABSTRACT.pdf; https://eprints.ums.edu.my/id/eprint/39178/2/FULL%20TEXT.pdf; https://eprints.ums.edu.my/id/eprint/39178/; https://doi.org/10.26656/fr.2017.8(3).592

A colourimetric indicator can be used to test the freshness of fish in a rapid, straightforward and non-destructive manner. Anthocyanin, a natural dye found in Antigonon leptopus flowers, has a sensitive colour reactivity to a wide range of pH levels and can be made into colourimetric indicator film...