Chapter Electrochemical phosphate detection in oligotrophic seawater with a stand-alone plastic electrode
The northern Adriatic Sea is a particular water system, in which the levels of nutrients are commonly low or unbalanced. In general, phosphate detection can be done with the classical molybdenum-blue method. However, the method cannot be used in oligotrophic seawater samples due to its low sensitivi...
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Daljnji autori: | , , , , |
Format: | Elektronički Poglavlje knjige |
Jezik: | engleski |
Izdano: |
Florence
Firenze University Press
2020
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Serija: | Proceedings e report
126 |
Teme: | |
Online pristup: | OAPEN Library: download the publication OAPEN Library: description of the publication |
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Sažetak: | The northern Adriatic Sea is a particular water system, in which the levels of nutrients are commonly low or unbalanced. In general, phosphate detection can be done with the classical molybdenum-blue method. However, the method cannot be used in oligotrophic seawater samples due to its low sensitivity and high interference problems. In this study, we present a new electrochemical method, based on the application of a plastic conductive electrode containing a molybdenum reagent embedded. The sensitivity for phosphate was high enough to detect this nutrient in oligotrophic seawater. |
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Opis fizičkog objekta: | 1 electronic resource (8 p.) |
ISBN: | 978-88-5518-147-1.70 9788855181471 |
Pristup: | Open Access |