A literature review of electrochemical detection methods for arsenic concentration and valence state*
DING Yi, LIU Jing-yu, ZHANG Yu-bi, ZHANG Yun-zheng, CHEN Wang, ZHANG Ke-xin, WANG Xian-shu, LI Ya-nan
Chinese Journal of Pharmaceutical Analysis . 2026, (3): 444 -453 .  DOI: 10.16155/j.0254-1793.2025-0375