A critical review of on-site inorganic arsenic screening methods

• Published in: Journal of environmental sciences (China) Vol. 125; pp. 453 - 469
• Main Authors: He, Yi, Liu, Jingyu, Duan, Yanhua, Yuan, Xiaofei, Ma, Lulu, Dhar, Ratan, Zheng, Yan
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.03.2023
• Subjects: arsenic; arsenites; biocompatible materials; China; colorimetry; Drinking water; electrochemistry; Field test; Groundwater; guidelines; Inorganic arsenic; oligonucleotides; On-site analysis; oxidation; risk; transportation; well water; China; Drinking water; Field test; Groundwater; Inorganic arsenic; On-site analysis

Approximately 94 to 220 million people worldwide are at risk of drinking well water containing arsenic > 10 µg/L, the WHO guideline value. To identify non-compliant domestic wells, assess health risks and reduce exposure, accurate and rapid on-site inorganic arsenic screening methods are desirabl...