Soy bean contains oligosaccharides such as stachyose, raffinose, and sucrose, as well as pinitol and verbascose. Stachyose, raffinose, and verbascose are said to assist increase of bifidobacterium. By using SUGAR KS-801 and KS-802 in series, those oligosaccharides are separated well.
Column : Shodex SUGAR KS-802 + KS-801 (8.0mmID*300 each) Eluent : H2O Flow rate : 0.6mL/min Detector : Shodex RI Column temp. : 85°C