Hydrolyzed Starch (2)

Hydrolyzed starch was analyzed using SUGAR KS-802 (a column for saccharides analysis). Molecular weight distribution of starch syrup whose molecular weight is about 5,000 is measured. Peak tops up to Dp=10 can be observed.


Sample : 1% Hydrolyzed starch, 20micro-L

Column       : Shodex SUGAR KS-802 (8.0mmID*300mm) x 2
Eluent       : H2O
Flow rate    : 1.0mL/min
Detector     : Shodex RI
Column temp. : 80deg-C