Poly (4-methoxyphenol) film as a galactose-sensing material

Ekinci E., PASAHAN A.

EUROPEAN POLYMER JOURNAL, cilt.40, sa.8, ss.1605-1608, 2004 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 40 Sayı: 8
  • Basım Tarihi: 2004
  • Doi Numarası: 10.1016/j.eurpolymj.2004.04.020
  • Dergi Adı: EUROPEAN POLYMER JOURNAL
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1605-1608
  • İnönü Üniversitesi Adresli: Evet

Özet

Poly (4-methoxyphenol)-galactose oxidase biosensor for galactose is reported. This amperometric biosensor was prepared in a one-step procedure by electrochemical polymerization of the relevant monomer in the presence of galactose oxidase on Pt electrode surface in a KCl solution at potential of 0.6 V vs. Ag/AgCl. From the steady-state amperometric responses to galactose of the resulting polymeric biosensor, its sensor characteristics such as feasibility of preparation, linear range, response time, selectivity and stability were evaluated. (C) 2004 Elsevier Ltd. All rights reserved.