From: A modified method of separating Tl(I) and Tl(III) in aqueous samples using solid phase extraction
Sample | Mn | Zn | Cd | Tl | Pb | Fe | Cl− | SO42− |
---|---|---|---|---|---|---|---|---|
A | 2445 ± 9 | 5277 ± 13 | 52 ± 3 | 0.14 ± 0.02 | 0.9 ± 0.1 | 73 ± 6 | 105 ± 4 | 21,681 ± 30 |
B | 0.95 ± 0.07 | 0.4 ± 0.04 | < 0.1 | 0.07 ± 0.002 | < 0.1 | 116 ± 10 | 0.87 ± 0.03 | 1283 ± 18 |