Anion Standards (17) (Hydrophobic Inorganic Ions)

Four kinds of hydrophobic inorganic ions can be analyzed using IC NI-424.

Sample :
1. S₂O₃^2-
2. I^–
3. SCN^–
4. ClO₄^–

 Column : Shodex IC NI-424 (4.6mmID*100mm)
 Eluent : *0.9mM Sodium 1-octanesulufonate + 20mM boric acid(pH5.2)
 Flow rate : 1.0mL/min
 Detector : Shodex CD
 Column temp. : 40°C

^* The prescribed pH can be obtained by mixing the reagents in the composition described here.