Imidazoles

Imidazoles were analyzed using ODP2 HP-4E.


Sample : 0.1% each, 10micro-L
1. Imidazole
2. 2-Methylimidazole
3. 4-Methylimidazole

Column       : Shodex ODP2 HP-4E (4.6mmID*250mm)
Eluent       : 10mM Na2HPO4 aq./CH3CN=90/10
Flow rate    : 0.8mL/min
Detector     : UV(220nm)
Column temp. : 40deg-C