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Determination of dihydroxybenzene isomers in the Yellow River Water samples (n = 3).
| Isomer | Added (μM) | Found (μM) | Recovery (%) |
|---|---|---|---|
| CC | 20.00 | 19.02 | 95.1 |
| 25.00 | 24.62 | 98.5 | |
| RC | 20.00 | 21.73 | 108.7 |
| 25.00 | 25.96 | 103.8 | |
| HQ | 20.00 | 21.09 | 105.4 |
| 25.00 | 26.51 | 106.0 |
