Transition Metal Ions (3) (YS-50)

With 6mM Tartaric asid and 4mM oxalic asid aqueous solution as the eluent, transision metals, such as nickel, zinc, and cobalt
can be analyzed using IC YS-50.


Sample : 10ppm each, 20micro-L
1. Ni²⁺
2. Zn²⁺
3. Co²⁺
4. Mn²⁺
5. Cd²⁺
6. Pb²⁺

Column       : Shodex IC YS-50 (4.6mmID*125mm) 
Eluent       : 6mM Tartaric acid + 4mM Oxalic acid aq.
Flow rate    : 1.0mL/min
Detector     : Non-suppressed conductivity
Column temp. : 40deg-C