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IC SI-36 4D and IC SI-37 4D
The IC columns for anion analysis (suppressor method) - hydroxide eluent (KOH/NaOH)
Shodex IC SI-37 4D PEEK Quaternary ammonium HPLC Column, 3.5 um, 4.0 mm ID x 150 mm Length
HPLC Column IC SI-37 4D, 3,5 µm, 4 x 150 mm
Shodex Product Number: F6999371 / SDF6999371
The IC SI-37 4D is suitable for high sensitivity ion chromatography analysis of oxyhalides in drinking water. Must be used with a suppressor. Can be used with KOH eluent.
-
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.
Specifications
| temperature-range-c | 20 – 60 |
| max-usable-flow-rate-ml-min | 0.9 |
| shipping-solvent | 25 mM KOH |
| plate-number-tp-column | >14,000 |
| functional-group | Quaternary Ammonium |
| size-i-d-x-length-mm | 4.0 x 150 |
| particle-size-um | 3.5 |
| max-pressure-mpa | 20 |
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. |
- |
- Model: F6999371
- Manufactured by: Showa Denko
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