Simultaneous Analysis of Lactose, Epilactose, and Lactulose (VG-50 4E)

Lactose, lactulose, and epilactose were analyzed by HILIC mode simultaneously using polymer-based amino column HILICpak VG-50 4E.

Sample: 5 μL
5mg/mL each

  1. 1.Lactulose
  2. 2.Epilactose
  3. 3.Lactose
Column
Shodex HILICpak VG-50 4E (4.6 mm I.D. x 250 mm)
Eluent
CH3CN/CH3OH/H2O=75/20/5
Flow rate
1.0 mL/min
Detector
RI
Column temp.
40 ℃

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