Calibration Curves (SI-35 2B)

Please use this column with suppressor type ion chromatography system.

The calibration curve for each ion, using IC SI-35 2B, an anion rapid analysis column, has a coefficient of determination of ≥ 0.99 demonstrating high linearity in the range of 1 mg/L – 50 mg/L.
When using SI-35 2B, semi-micro type devices and suppressor are recommended.

Sample : 2μL
F^–
Cl^–
NO₂^–
Br^–
NO₃^–
HPO₄^2-
SO₄^2-

Column       : Shodex IC SI-35 2B (2.0mmI.D. x 50mm)
Eluent       : 1.0mM Na2CO3 + 2.0mM NaHCO3 aq.
Flow rate    : 0.2mL/min
Detector     : Suppressed conductivity
Column temp. : 30°C