Chelating Reagents (1) (I-524A)

Chelating reagents were analyzed using IC I-524A (a column for ion chromatography ).


Sample :
1. Ethylenediaminetetraacetic acid, EDTA
2. NTA, Nitrilotriacetic acid

Column       : Shodex IC I-524A (4.6mmID*100mm)
Eluent       : 1.5mM H2SO4 aq.
Flow rate    : 1.2mL/min
Detector     : UV(210nm)
Column temp. : 40deg-C