Anti-diabetes Drugs (NH2P-50 4E)
Voglibose, acarbose, and miglitol are a-glucosidase inhibitors and known as anti-diabetes drugs. Those drugs have sugar structures and thus Asahipak
NH2P-50 4E which is often used for sugar analysis, can be used to separate them.
Sample : 0.1% each, 10micro-L
1.
Miglitol
2.
Voglibose
3.
Acarbose
Column : Shodex Asahipak NH2P-50 4E (4.6mmID*250mm)
Eluent : CH3CN/H2O=70/30
Flow rate : 1.0mL/min
Detector : Shodex RI
Column temp. : 30deg-C