Parameters | HPLC-DAD (Agilent 1200) | ||
Acquisition Mode | Signal channel:240nm, 280nm ,304 nm | ||
Injection Volume | 15 ul | ||
Column | Zorbax SB-phenyl , 5um , 4.6mm*250 mm | ||
Column Temperature | 40℃ | ||
Flow Rate | 1 ml/min | ||
Gradient Program | Time | Mobile Phase (A) 10mM NH4H2PO4& 10mMNa2HPO4 | Mobile Phase (B)- Methanol |
0.00 | 90% | 10% | |
9.00 | 75% | 25% | |
22.0 | 60% | 40% | |
26.0 | 40% | 60% | |
34.0 | 0% | 100% | |
37.0 | 0% | 100% | |
37.5 | 40% | 60% | |
38.0 | 60% | 40% | |
38.5 | 75% | 25% | |
39.0 | 90% | 10% | |
Total Run Time | 45 min |