“…100 In 2019, Ali et al reported a fluorescent probe, TPOD (72), which employed b-hydroxy oximes as a recognition unit for DCP detection. 101 This probe exhibited a low LOD of 0.14 mM by UV-vis absorption and 0.23 mM by fluorescence in CH 3 CN-H 2 O. TPOD was integrated into a test kit that can show dramatic changes in colour and fluorescence within 30 s in the presence of DCP. In 2019, Yang and co-workers designed and synthesized the fluorescent probe, PTS (73), for the detection of the nerve agent mimic DCP.…”