Detection of ClO− in local tap water.
| Sample | Addition (μM) | Measured (μM) | Recovery (%) | Replicate number | RSD (%) |
|---|---|---|---|---|---|
| 1 | 0 | 2.35 | — | 3 | 2.7 |
| 2 | 0.5 | 2.89 | 108 | 3 | 3.1 |
| 3 | 1.0 | 3.37 | 102 | 3 | 1.8 |
| 4 | 8.0 | 10.13 | 97.2 | 3 | 2.8 |
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