Shodex IC SI-36 4D.JPG

IC SI-36 4D and IC SI-37 4D

for hydroxide eluent (KOH/NaOH)

The IC columns for anion analysis (suppressor method)

Download the product overview (pdf)

Product information

 

  • Suitable for anion suppressor methods with potassium/sodium hydroxide

  • IC SI-36 4D provides good separation of sulfate/sulfite ions

  • IC SI-37 4D is suitable for high sensitivity analysis of oxyhalides in drinking water

The columns can used in Thermo Fisher/Dionex, Methrom or other IC instruments with hydroxide eluent.

New IC SI-37 column

Anion analysis with
hydroxide eluent

 

NEW: IC SI-37 4D column is suitable for high sensitivity analysis of oxyhalides in drinking water

Product overview

Product code
Product name
Separation
Functional group
Gel material
Plates per column
Particle size
Size (ID x length)
Housing material
F6999361
IC SI-36 4D
IC
Quaternary ammonium
Polyvinyl alcohol
≥ 8,500
3.5 µm
4.0 x 150 mm
PEEK
F6709620
IC SI-90G
IC
Quaternary ammonium
Polyvinyl alcohol
(guard)
9 µm
4.6 x 10 mm
PEEK
F6999371
IC SI-37 4D
IC
Quaternary ammonium
Polyvinyl alcohol
≥ 14.000
3.5 µm
4.0 x 150 mm
PEEK
F6709620
IC SI-90G
IC
Quaternary ammonium
Polyvinyl alcohol
(guard)
9 µm
4.6 x 10 mm
PEEK

Product details

Product name
Maximum pressure
Maximum flow rate
Temperature range
Shipping solvent
USP
IC SI-36 4D
20 MPa (200 bar)
0.9 mL/min
20 to 60°C
10 mM Na2SO4 aq.
-
IC SI-90G
-
-
20 to 60°C
1.8 mM Na2CO3 + 1.7 mM NaHCO3 aq.
-
IC SI-37 4D
20 MPa (200 bar)
0.9 mL/min
20 to 60°C
10 mM Na2SO4 aq.
-
IC SI-90G
-
-
20 to 60°C
1.8 mM Na2CO3 + 1.7 mM NaHCO3 aq.
-

Product info