Şenyurt, ÖzgeEyidoğan, FüsunYılmaz, RemziyeÖz, M. TufanÖzalp, V. CengizArıca, YakupÖktem, Huseyin A.2021-05-152021-05-1520150885-45131470-8744https://doi.org/10.1002/bab.1246https://hdl.handle.net/20.500.12939/639Ozalp, Veli Cengiz/0000-0002-7659-5990; Oz, Mehmet Tufan/0000-0002-0042-2671A low-cost, portable, and disposable paper-type tyrosinase biosensor was developed for determination of phenolic compounds, using a paper-strip absorption method. Tyrosinase and a chromophore (3-methyl-2-benzothiazolinone hydrazone) were immobilized on paper strips to manufacture the biosensor, which was tested on a nontoxic substrate (l-dopamine). The biosensor was responsive to phenolic compounds such as 4-chlorophenol, catechol, m-cresol, and p-cresol. The sensor showed stability for 70days. The developed biosensor can be used for remote on-site qualitative monitoring of phenolic compounds in wastewater samples.eninfo:eu-repo/semantics/closedAccess4-ChlorophenolCatecholCresoll-DopaminePaper StripPhenolArticle10.1002/bab.1246621132136248479152-s2.0-84922929301Q2WOS:000350114600019Q2