Maltose starch powder was analyzed on SUGAR KS-801 according to Japanese Pharmaceutical Excipients 2013 method. It is necessary for the choice of column to satisfy resolution of maltotriose/maltose of ≥ 1.6 and maltose/glucose of ≥ 4.1. It was confirmed that resolution of maltotriose/maltose was more than 2.0 and that of maltose/glucose was more than 5.0 when they were analyzed using KS-801.
Sample : 5mg/mL each, 10µL
Column : Shodex SUGAR KS-801 (8.0mmI.D. x 300mm) Eluent : H2O Flow rate : 0.4mL/min Detector : Shodex RI Column temp. : 50°C