Table 5.

Results obtained in recovery tests using two water samples.

Sample	MeHg+ Added/µg L−1	Found in IIP a/µg L−1	Recovery/%
	30.1	25.5 ± 0.4	84.8
river water	60.4	53.7 ± 0.4	88.8
	114.5	103 ± 5	89.6
	22.4	21 ± 2	93.7
tap water	58.2	55 ± 2	95.2
	113.5	101 ± 2	88.5

^a Standard deviation for n = 3.