Gulucose Derivatives

Glucose derivatives were analyzed using Asahipak NH2P-50 4E (a column for saccharides analysis).


Sample :
1. 3-O-Hydroxyethyl glucose
2. 2-O-Hydroxyethyl glucose
3. 6-O-Hydroxyethyl glucose
4. Glucose

Column       : Shodex Asahipak NH2P-50 4E (4.6mmID*250mm)
Eluent       : H2O/CH3CN=15/85
Flow rate    : 0.6mL/min
Detector     : Shodex RI
Column temp. : 30deg-C