When Asahipak NH2P-50 columns are used, the retention time of sugar alcohols as well as saccharides becomes longer as the acetonitrile concentration in the eluent becomes higher.
Sample :
Arabitol
Fructose
Galactose
Glucose
Glycerol
Lactose
Maltose
Mannitol
Mannose
Raffinose
Rhamnose
Ribitol
Sorbitol
Sucrose
Xylitol
Xylose
Column : Shodex Asahipak NH2P-50 4E (4.6mmID*250mm)
Eluent : CH3CN/H2O
Flow rate : 1.0mL/min
Detector : Shodex RI
Column temp. : 30°C
