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A Novel Amperometric Biosensor Based on Banana Peel (Musa cavendish) Tissue Homogenate for Determination of Phenolic Compounds

التفاصيل البيبلوغرافية
العنوان: A Novel Amperometric Biosensor Based on Banana Peel (Musa cavendish) Tissue Homogenate for Determination of Phenolic Compounds
المؤلفون: Ayten Sagiroglu, Hakkı Mevlüt Özcan
المصدر: Artificial Cells, Blood Substitutes, and Biotechnology. 38:208-214
بيانات النشر: Informa UK Limited, 2010.
سنة النشر: 2010
مصطلحات موضوعية: Calibration curve, Biomedical Engineering, Biosensing Techniques, Buffers, Plant Epidermis, Beverages, chemistry.chemical_compound, Phenols, Limit of Detection, Electrochemistry, Enzyme Inhibitors, Tissue homogenate, Reproducibility, Catechol, Chromatography, Plant Extracts, Chemistry, Temperature, Reproducibility of Results, Musa, Banana peel, Repeatability, Hydrogen-Ion Concentration, Linear range, Glutaral, Metals, Calibration, Linear Models, Gelatin, Biosensor, Catechol Oxidase, Biotechnology
الوصف: In this study the biosensor was constructed by immobilizing tissue homogenate of banana peel onto a glassy carbon electrode surface. Effects of immobilization materials amounts, effects of pH, buffer concentration and temperature on biosensor response were studied. In addition, the detection ranges of 13 phenolic compounds were obtained with the help of the calibration graphs. Storage stability, repeatability of the biosensor, inhibitory effect and sample applications were also investigated. A typical calibration curve for the sensor revealed a linear range of 10-80 microM catechol. In reproducibility studies, variation coefficient and standard deviation were calculated as 2.69%, 1.44 x 10(-3) microM, respectively.
تدمد: 1532-4184
1073-1199
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc51df58a8e84030dc8c49d7a9ec31fe
https://doi.org/10.3109/10731191003776744
رقم الأكسشن: edsair.doi.dedup.....cc51df58a8e84030dc8c49d7a9ec31fe
قاعدة البيانات: OpenAIRE
الوصف
تدمد:15324184
10731199