Ultisil XB-C18, 4.6×250mm, 5μm Content Determination
| Column | Ultisil XB-C18, 4.6×250mm, 5μm (P/N 00201-31043) Ultisil AQ-C18, 4.6×250mm, 5μm (P/N 00207-31043) Xtimate C18, 4.6×250mm, 5μm (P/N 00101-21043) |
| Mobile Phase | Phosphate Buffer :Acetonitrile = 60:40 |
| Detection | 210nm |
| Temperature | 45°C |
| Flow Rate | 1.0ml/min |
| Injection Volume | 20µl |
| Notes | Use PTFE filter or centrifuge to filtrate sample solution |
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