异麦芽酮糖醇是由帕拉金糖生产得到的糖醇,用作低热量和抗腐烂食品添加剂。它由两个同分异构体组成,6-O-α-D-吡喃葡萄糖-D-山梨醇和1-O-α-D-吡喃葡萄糖-D-甘露醇。SUGAR SP0810, SUGAR SC1011和SUGAR SZ5532可以分离这个同分异构体。
Sample: Palatinit5 μL, 5m g/mL (For SP0810 and SC1011)10 μL, 2.5 mg/mL (For SZ5532)
SP0810, SC1011
Columns:Shodex SUGAR SP0810, SC1011 (8.0 mm I.D. x 300 mm each)
Eluent:H2O
Flow rate:1.0 mL/min
Detector:RI
Column temp:80 ℃
SZ5532
Column:Shodex SUGAR SZ5532 (6.0 mm I.D. x 150 mm)
Eluent:CH3CN/H2O=75/25
Flow rate:1.0 mL/min
Detector:RI
Column temp:60 ℃