Use of eggshell membrane as an immobilization platform in microbial sensing
Küçük Resim Yok
Tarih
2008
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A new microbial biosensor was developed by immobilizing Pseudomonas fluorescens cells on eggshell membrane via physical adsorbtion. Bacteria-modified eggshell membrane was fixed tightly onto the surface of a carbon paste electrode (CPE) with a silicone rubber o-ring to construct a microbial biosensor. The measurements were based on the respiratory activity of the cells caused by oxygen consumption during bacterial metabolism. A mediated biosensor was also developed by ferrocene. As well as the response characteristics, stabilities and substrate specificities were investigated. Data were given as the comparison of mediated and unmediated systems. Copyright © Taylor & Francis Group, LLC.
Açıklama
Anahtar Kelimeler
Eggshell membrane, Mediator, Microbial sensor, Pseudomonas fluorescens
Kaynak
Analytical Letters
WoS Q Değeri
Scopus Q Değeri
Q3
Cilt
41
Sayı
14
