DOI: 10.1039/d3ay01839c ISSN: 1759-9660

Development of a split G-quadruplex and DAPI-based fluorescent probe for Hg(ii) and Pb(ii) ions detection

Youyang Xu, Yuxin Liu, Xiangxiang Li, Yule Cai, Zihan Gao, Jieqiong Qiu
  • General Engineering
  • General Chemical Engineering
  • Analytical Chemistry

Schematic illustration of the designed nucleic acid fluorescent probes (ODN-7) for the detection of Hg(

ii
) and Pb(
ii
) using T–Hg(
ii
)–T, G-quadruplex, and DAPI.

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