| Substances |
1
1. Hydroquinone
2 2. Resorcinol 3 3. Pyrocatechol 4 4. 2-Methylpyrocatechol 5 5. 4-Methoxyphenol 6 6. Phenol 7 7. Guaiacol 8 8. p-Cresol 9 9. o-Cresol 10 10. 2-Ethoxyphenol 11 11. 3,4-Xylenol 12 12. 3,5-Xylenol 13 13. 4-Ethylphenol 14 14. 2,5-Xylenol 15 15. 2-Ethylphenol 16 16. α-Naphthol 17 17. Benzene 18 18. β-Naphthol 19 19. 2,3,5-Trimethyl-phenol 20 20. Toluene 21 21. Ethylbenzene 22 22. o-Xylene 23 23. p-Xylene |
|---|---|
| Eluent | Water/acetonitrile (ACN) |
| Flow Rate | 0.4 ml / min |
| Detection | UV 212 nm |
| Gradient | t = 0 min: 22 % ACN t = 5 min: 23 % ACN t = 48 min: 45 % ACN t = 56 min: 64 % ACN |
| Temperature | 25°C |