HPLC Analysis of Norgestrel Enantiomers on Astec® CYCLOBOND™ II
CONDITIONS
column
CYCLOBOND II, 25 cm x 4.6 mm I.D., 5 μm particles (41020AST)
mobile phase
[A] water; [B] acetonitrile; (70:30, A:B)
flow rate
0.8 mL/min
column temp.
22 °C
detector
UV, 254 nm
injection
1 μL
sample
norgestrel, 1 mg/mL in methanol
说明
法律信息
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
CYCLOBOND is a trademark of Sigma-Aldrich Co. LLC