Desogestrel on Ultisil LP-C18

System adaptability

Column Welch Ultisil LP-C18 4.6×250mm,5μm (P/N: 00208-31043)
Mobile Phase Water: acetonitrile(25:75)
Detector 205 nm
Temperature 50°C
Flow Rate 1.0 ml/min
Injection Volume 20µl