British Pharmacopoeia Ibuprofen on Ultisil AQ-C18
Sample Solution
| Column | Ultisil® AQ-C18 4.6×250 mm, 5 μm |
| Mobile Phase | A: Acetonitrile: Water: Phosphoric Acid=340: 660: 0.5 B: Acetonitrile, |
| Detection | 214 nm |
| Temperature | 40 ℃ |
| Flow Rate | 2.0 ml/min |
| Injection Volume | 20 µl |