Warfarin

Warfarin was analyzed using ORpak CDBS-453 (a column for chiral separation).

Sample : Warfarin

Column       : Shodex ORpak CDBS-453 (4.6mmID*150mm)
Eluent       : 20% CH3CN + 80%(1% CH3COOH + 0.2M NaCl) in H2O
Flow rate    : 0.4mL/min
Column temp. : 16.5deg-C