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. Author manuscript; available in PMC: 2020 Sep 23.
Published in final edited form as: Anal Chim Acta. 2019 May 4;1072:75–80. doi: 10.1016/j.aca.2019.05.001

Table 3.

Comparison of mercuric ion detection in complex matrix

Matrix [Hg2+] determined by ICPMS [Hg2+] determined by this method
Lake water 0.51 nM±0.0016 nM 0.68±0.0019 nM
Lake water 1.25 nM±0.0038 nM 1.22±0.0054 nM
Tap water 0.50 nM±0.0016 nM 0.65±0.0031 nM
Tap water 1.38 nM±0.0042 nM 1.42±0.0054 nM