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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Glavni autor: Figueredo, Federico (auth)
Daljnji autori: Girolametti, Federico (auth), ILLUMINATI, Silvia (auth), TRUZZI, Cristina (auth), ANNIBALDI, ANNA (auth), SUSMEL, Sabina (auth)
Format: Elektronički Poglavlje knjige
Jezik:engleski
Izdano: Florence Firenze University Press 2020
Serija:Proceedings e report 126
Teme:
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Opis
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.
Opis fizičkog objekta:1 electronic resource (8 p.)
ISBN:978-88-5518-147-1.70
9788855181471
Pristup:Open Access