Ion-Selective Electrodes in the Food Industry: Development Trends in the Potentiometric Determination of Ionic Pollutants DOI Creative Commons
Antonio Ruiz-Gonzalez

Electrochem, Journal Year: 2024, Volume and Issue: 5(2), P. 178 - 212

Published: May 21, 2024

Food quality assessment is becoming a global priority due to population growth and the rise of ionic pollutants derived from anthropogenic sources. However, current methods used quantify toxic ions are expensive their operation complex. Consequently, there need for affordable accessible accurate determination ion concentrations in food. Electrochemical sensors based on potentiometry represent promising approach this field, with potential overcome limitations currently available systems. This review summarizes advances electrochemical quantification heavy metals anions food industry using potentiometric sensors. The healthcare impact common metal contaminants (Cd2+, Hg2+, Pb2+, As3+) (ClO4−, F−, HPO4−, SO42−, NO3−, NO2−) discussed, alongside regulations, gold standard analysis. Sensor performances compared benchmarks terms selectivity limit detection. Given complexity samples, percentage recovery values (%) methodologies employed extraction also described. Finally, summary challenges future directions field provided. An overview technologies that can shown, including new

Language: Английский

Potentiometric determination of the local anesthetic procaine in pharmaceutical samples DOI
Oğuz Özbek, Onur Cem Altunoluk

Analytical Biochemistry, Journal Year: 2024, Volume and Issue: 695, P. 115657 - 115657

Published: Aug. 30, 2024

Language: Английский

Citations

7
Green synthesized nano zero-valent aluminum with solid-state potentiometric sensor for dedicating tin ion in water and some canned food samples DOI
Omar A. Fouad,

Saleh M. Saleh,

N. Ouled Nasser

et al.

Microchemical Journal, Journal Year: 2025, Volume and Issue: unknown, P. 113088 - 113088

Published: Feb. 1, 2025

Language: Английский

Citations

0
All-solid-state Lead(II)–Selective Potentiometric Sensor Based on 9,10-dibromo-2-(propylthio)anthracene-1,4-dione DOI Creative Commons

Abdulkadir Akyasan,

Oğuz Özbek, Kıymet Berkil Akar

et al.

Journal of Advanced Research in Natural and Applied Sciences, Journal Year: 2025, Volume and Issue: 11(1), P. 53 - 62

Published: March 31, 2025

Ion-selective sensors are widely used in routine analysis of ionic species. In this research, a highly selective potentiometric sensor was developed, which is sensitive against Pb2+ ions compared to other common inorganic cations. The optimum composition the developed determined be as 3.0% ionophore, 64.0% bis(2–ethylhexyl)adipate (DEHA), 32.0% poly (vinyl chloride) (PVC), and 1.0% anion excluder (KTpClPB). Pb2+–selective had Nernstian response 28.7±2.2 mV/decade over wide linear range 1.0×10-5–1.0×10-1 M low detection limit 2.77×10-6 M. newly worked pH (4.0–10.0), time short (7s). sensor, good reproducibility, applied various water samples with very high recoveries.

Language: Английский

Citations

0
Ion-Selective Electrodes in the Food Industry: Development Trends in the Potentiometric Determination of Ionic Pollutants DOI Creative Commons
Antonio Ruiz-Gonzalez

Electrochem, Journal Year: 2024, Volume and Issue: 5(2), P. 178 - 212

Published: May 21, 2024

Food quality assessment is becoming a global priority due to population growth and the rise of ionic pollutants derived from anthropogenic sources. However, current methods used quantify toxic ions are expensive their operation complex. Consequently, there need for affordable accessible accurate determination ion concentrations in food. Electrochemical sensors based on potentiometry represent promising approach this field, with potential overcome limitations currently available systems. This review summarizes advances electrochemical quantification heavy metals anions food industry using potentiometric sensors. The healthcare impact common metal contaminants (Cd2+, Hg2+, Pb2+, As3+) (ClO4−, F−, HPO4−, SO42−, NO3−, NO2−) discussed, alongside regulations, gold standard analysis. Sensor performances compared benchmarks terms selectivity limit detection. Given complexity samples, percentage recovery values (%) methodologies employed extraction also described. Finally, summary challenges future directions field provided. An overview technologies that can shown, including new

Language: Английский

Citations

2