Preparation and Characterization of a Pectin Membrane-Based Optical pH Sensor for Fish Freshness Monitoring

In a simple and instant procedure for detecting fish freshness, a hydrogel and hydrophilic pectin matrix membrane was used successfully as an optical pH sensor by immobilizing the chromoionophore ETH 5294 (CI), which is very selective and sensitive for the membrane. The Pe/CI optical pH sensor exhib...

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Detalles Bibliográficos
Autores principales: Hasanah, Uswatun, Setyowati, Mita, Efendi, Rustam, Muslem, Muslem, Md Sani, Nor Diyana, Safitri, Eka, Yook Heng, Lee, Idroes, Rinaldi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6627521/
https://www.ncbi.nlm.nih.gov/pubmed/31035464
http://dx.doi.org/10.3390/bios9020060

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6627521/
https://www.ncbi.nlm.nih.gov/pubmed/31035464
http://dx.doi.org/10.3390/bios9020060

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