Cetylpyridinium Chloride Test Report on Ultisil LP-C18
Sample
| Column | Welch Ultisil LP-C18 4.6×250mm，5μm (P/N: 00208-31043) |
| Mobile Phase | 10 Mmol / L ammonium acetate solution acetic acid conditions pH: 4.0 - methanol = 40: 60 |
| Detector | 259 nm |
| Temperature | 25°C |
| Flow Rate | 1.0 ml/min |
| Injection Volume | 10µl |