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Details for article 43 of 143 found articles
| Title: |
DEVELOPMENT OF A NEW ETHANOL BIOSENSOR WITH ELECTROPOLYMERISED MELDOLA BLUE AS MEDIATOR |
| Author: |
Camelia Bala L. Rotariu Alina Vasilescu V. Magearu |
| Appeared in: |
Analele Universitatii Bucuresti. Chimie |
| Paging: | Volume XIII (2004) nr. I-II pages 19-25 |
| Year: |
2004 |
| Contents: |
An amperometric biosensor for ethanol was developed based on immobilization ofalcohol dehydrogenase on screen-printed electrodes modified with electropolymerised MeldolaBlue carried out by cyclic voltammetry in the range from –0.6 to +1.4 V vs. Ag/AgCl. Thecalibration plots for ethanol in 0.1 mol.L-1 phosphate buffer pH 8.5 containing 0.1 M KCl showslinearity in the range from 0.1x10-3 to 25x10-3 mol.L-1 ethanol The biosensor showed nodecrease in sensitivity after 5 hours of continuous use. |
| Publisher: |
Ars Docendi Publishing House (provided by DOAJ) |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 43 of 143 found articles
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