Column: PrincetonSPHER C18, 100 Å, 5 μm
Catalog No: 250046-03501
Dimensions: 250 x 4.6 mm
Eluent: 66:34 A:B

A: Acetonitrile
B: Water

Flow Rate: 1.0 ml/min
Temperature: 20°C
Detection: UV at 200 nm
Injection: 10 μl (1 mg/ml sample)

1. Ethinyl Estradiol
2. Norethindrone