ID
56

DL-Glutamine

COMPOUND IDENTIFICATION

Molecular Weight
146.144
Formula
C5H10N2O3
Property
Amphoteric
DL-Glutamine

Compound name

DL-Glutamine

CHROMATOGRAM

DL-Glutamine

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CHIRALPAK® ZWIX(+)
(3 x 150 mm 3 µm)
Column Product Page Japanese
Chromatographic Mode Polar Phase
Mobile Phase Composition 50mM formic acid + 25mM diethylamine in methanol / acetonitrile / water = 49 / 49 / 2
Flow rate (mL/min) 0.5 Temperature (℃) 25
Injection Volume (µL) 0.005 (mg) Sample Concentration
Detection ELSD
Elution Order L/D
No. Rt K'
1 5.7 2.19
2 6.7 2.76
Alpha Value Resolution
1 - 2 1.26 2.32