ID
1544

Tryptophan

COMPOUND IDENTIFICATION

Molecular Weight
204.225
Formula
C11H12N2O2
Property
Amphoteric
Tryptophan

Compound name

Tryptophan

CHROMATOGRAM

Tryptophan

ANALYTICAL REPORT

Column Trade Name
(Column size / Particle size)
CROWNPAK® CR-I(+)
(3 x 150 mm 5 µm)
Chromatographic Mode Reverse Phase
Mobile Phase Composition perchloric acid aq. pH1.0 / acetonitrile = 60 / 40
Flow rate (mL/min) 0.5 Temperature (℃) 25
Injection Volume (µL) 0.005 (mg) Sample Concentration
Detection UV-VIS 270 nm
Elution Order
No. Rt K'
1 2.5 0.46
2 5.0 1.92
Alpha Value Resolution
1 - 2 4.19 12.26