Enzymatic Time-Temperature Indicator Prototype Developed by Immobilizing Laccase on Electrospun Fibers to Predict Lactic Acid Bacterial Growth in Milk during Storage

Laccase was immobilized on a chitosan/polyvinyl alcohol/tetraethylorthosilicate electrospun film (ceCPTL) and colored with guaiacol to obtain a laccase time–temperature indicator (TTI) prototype. The activation energy (<i>Ea</i>) of coloration of the prototype was 50.89–33.62 kJ/mol when...

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Bibliographic Details
Main Authors: Ting-Yu Tsai, Shih-Hsin Chen, Li-Chen Chen, Shih-Bin Lin, Shyi-Neng Lou, Yen-Hui Chen, Hui-Huang Chen
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Nanomaterials
Subjects:
TTI
Online Access:https://www.mdpi.com/2079-4991/11/5/1160