Melamine and Related Substances (VG-50 4D)

Melamine, ammeline, ammelide, and cyanuric acid were analyzed by HILIC mode simultaneously using polymer-based amino column HILICpak VG-50 4D.

Sample : 5 μL
5 μg/mL each
(in H2O/CH3CN=50/50)
1. Melamine
2. Ammeline
3. Cyanuric acid
4. Ammelide    

Column       : Shodex HILICpak VG-50 4D (4.6 mm I.D. x 150 mm)
Eluent       : 30 mM Ammonium formate/CH3CN=35/65
Flow rate    : 0.6 mL/min
Detector     : Corona charged aerosol
Column temp. : 40 °C

Sample Name Index

Operation Manual / Certificate of Analysis

Operation Manuals and Certificate of Analysis / Inspection Certificate for the following products can be downloaded here.

Product Name Index