. 2018 Sep 27;3(9):12052–12059. doi: 10.1021/acsomega.8b01665

Table 2. Hg²⁺ Detection in the Spiked River Water Sample.

sample	spiked	found ± SD	% recovery	RSD (%)
river water	1	1.016 ± 0.066	101.6	6.30
	2	2.11 ± 0.090	105.5	4.27
	3	2.82 ± 0.047	94	1.67
	4	3.94 ± 0.080	98.5	2.04

Table 2. Hg2+ Detection in the Spiked River Water Sample.