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The effect of polymer quantity on recovery values
| Polymer quantity [mg] | ZON | α-ZOL | ||
|---|---|---|---|---|
| Recovery, % | RSD, % | Recovery, % | RSD, % | |
| Solvent: ACN/H2O 84:16 | ||||
| 50 | 49.4 | 2.0 | 59.3 | 1.6 |
| 100 | 60.7 | 1.8 | 66.7 | 2.1 |
| 150 | 68.9 | 1.7 | 80.2 | 2.2 |
| 200 | 97.9 | 0.9 | 95.4 | 1.4 |
| 250 | 97.2 | 2.1 | 95.0 | 1.9 |
| Solvent: ACN/MeOH 84:16 | ||||
| 50 | 41.5 | 1.7 | 42.1 | 2.3 |
| 100 | 51.5 | 0.9 | 57.0 | 1.4 |
| 150 | 65.5 | 1.6 | 68.7 | 2.0 |
| 200 | 92.7 | 2.1 | 94.9 | 1.8 |
| 250 | 92.1 | 2.3 | 93.9 | 2.0 |
