Issue |
BIO Web Conf.
Volume 155, 2025
10th-ICCC – 10th International Conference on Climate Change “Climate Change, Plant and Health”
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Article Number | 10001 | |
Number of page(s) | 16 | |
Section | Climate Change Impact on Health and Adaptation/Mitigation Strategy | |
DOI | https://doi.org/10.1051/bioconf/202515510001 | |
Published online | 29 January 2025 |
Electrochemical sensor for bisphenol A detection in the environment to prevent human health problems
1 Analytical Division, Department of Chemistry, Faculty of Sciences, IPB University, Bogor 16680, Indonesia
2 Tropical Biopharmaca Research Center, International Research Institute of Food, Nutrition, and Health, IPB University, Bogor 16680, Indonesia
3 Research Center for Metallurgy, National Research and Innovation Agency (BRIN), South Tangerang 15315, Banten, Indonesia
* Corresponding author: wulantriws@apps.ipb.ac.id
Bisphenol A (BPA) is increasingly released into water, soil, and air, becoming an environmental pollutant. Since BPA is persistent in the environment, it remains there for a considerable amount of time and allows bioaccumulation, potentially affecting ecosystems and human health. For that reason, the detection of BPA in the environment is essential. In this study, we develop an electrochemical sensor for simple and rapid detection of BPA in a water environment. The sensor was developed using a glassy carbon electrode (GCE) modified with conductive materials. The detection of BPA was carried out based on the oxidation of BPA on modified GCE using a differential pulse voltammetry technique. The developed sensor performs acceptable analytical performance with a detection limit of 0.5 μM and sensitivity of 0.22 μA μM-1. The developed sensor also has the potency for BPA detection in water samples.
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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