Flow-through amperometric methods for detection of the bioactive compound quercetin: performance of glassy carbon and screen-printed carbon electrodes

Ribeiro, Geyse Adriana Corrêa; Rocha, Cláudia Quintino da; Veloso, William Barros; Dantas, Luiza Maria Ferreira; Richter, Eduardo M.; Silva, Iranaldo Santos da; Tanaka, Auro Atsushi

doi:10.1007/s10008-020-04599-x

Cited by 6 publications

(1 citation statement)

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“…Environmental monitoring, besides pharmaceutical and foodstuff samples analysis, is also very important area of analytical chemistry, especially from the viewpoint of environmental impact assessments. Several environmental applications of BIA have been developed for the determination of various organic or inorganic substances [ 32 – 34 , 53 , 89 – 96 ] in different environmental samples such as lake water, seawater, plant samples, but also fish living in environments. In environmental monitoring unmodified “bare” electrodes were used, but in some cases a working electrode surface was chemically modified which allowed reaching lower LOD of the monitored substances.…”

Section: Batch Injection Analysismentioning

confidence: 99%

Batch injection analysis in tandem with electrochemical detection: the recent trends and an overview of the latest applications (2015–2020)

Haššo

Švorc

2022

Monatsh Chem

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The purpose of the proposed review is to refer the contemporary capability of automated analytical systems, in particular batch injection analysis (BIA) in connection with electrochemical detection, for widespread applications in analytical chemistry. This combination recently represents an efficient tool for improvement of method parameters, such as speed, selectivity, and sampling rate for sensing of miscellaneous organic and inorganic substances. The review is focused on conception and usage of BIA in tandem with electrochemical detection utilizing various techniques, namely amperometry, voltammetry, and multiple pulse amperometry, as well as design of electrochemical cells constructed for BIA systems is discussed. Finally, this paper also summarizes the comprehensive overview of works published from 2015 to 2020 dealing with the electrochemical determination of different analytes by BIA in various matrices. Graphical abstract

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