Sample Solution
| Column | Welch Ultisil Phenyl-Ether 4.6×250mm，5μm (P/N: 00214-31043) |
| Mobile Phase | Acetonitrile-methanol-tetrahydrofuran-phosphoric acid-water=(320/80/50/1/550) (after dissolving 0.43 g sodium lauryl sulfate, adjust pH to 3.5 with concentrated ammonia solution) (mixed) |
| Detector | 254nm |
| Temperature | 25℃ |
| Flow Rate | 1 ml/min |
| Injection Volume | 10µl |
If you have any problem or require further information, please contact info@welchmat.com.
0 Comments