Nucleotides in food were analyzed using AXpak WA-624 (a column for weak anion exchange chromatography).
![](https://hplc.com/shodex/Shodex2/img/s0751.gif)
Sample :
1. IMP
2. GMP
Column : Shodex AXpak WA-624 (6.0mmID*150mm)
Eluent : 0.1M NaH2PO4 aq./CH3CN=85/15
Flow rate : 1.0mL/min
Detector : UV(260nm)
Column temp. : 50deg-C