Effect of Sample Load on Plate Number (YS-50)

IC YS-50 shows good efficiency until 50ppm of cation(K⁺) concentration. Recommended sample loading is less than 10micro-L per column.


Sample : K⁺

Column       : Shodex IC YS-50 (4.6mmID*125mm) 
Eluent       : 4mM Methanesulfonic acid aq. 
Flow rate    : 1.0mL/min
Detector     : Non-suppressed coductivity
Column temp. : 40deg-C