Metrosep A Supp 4 - 250/4.0
6.1006.430
Metrosep A Supp 4 - 250/4.0
en
6.1006.430
Prezentare generală a caracteristicilor
The Metrosep A Supp 4 - 250/4.0 is an extremely robust column with very good separation properties. The separation phase is comprised of polyvinyl alcohol particles with quaternary ammonium groups and a diameter of 9 µm. This structure guarantees great stability and a greater tolerance to very small particles that could pass through the integrated filter pad. The Metrosep A Supp 4 - 250/4.0 has a medium ion exchange capacity; sulfate elutes after 12.5 minutes. The plate numbers that can be achieved with this separation column is higher than those for the Metrosep Anion Dual 2 - 75/4.6. The A Supp 4 - 250/4.0 is particularly suitable for all routine tasks in water analysis.
Specificații tehnice
| Housing material | PEEK |
|---|---|
| Carrier material | Polyvinyl alcohol with quarternary ammonium groups |
| Particle size | 9 µm |
| Standard flow | 1.0 mL/min |
| Maximum pressure | 12 MPa |
| Maximum flow | 2.0 mL/min |
| pH range | 3–12 |
| Column dimensions | 250 x 4.0 mm |
| Temperature range | 20–60 °C |
Cromatogramă
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- Metrosep A Supp 4 Guard/4.0
- 6.01021.500
- The Metrosep A Supp 4 Guard/4.0 reliably protects the Metrosep A Supp 4 - 250/4.0 anion columns against contamination from the sample or eluent.
- <p>The Metrosep A Supp 4 Guard/4.0 reliably protects the Metrosep A Supp 4 - 250/4.0 anion columns against contamination from the sample or eluent.</p>
- PCS
- 1
- Metrosep A Supp 4 S-Guard/4.0
- 6.01021.510
- The Metrosep A Supp 4 S-Guard/4.0 reliably protects the Metrosep A Supp 4 IC anion columns against contamination from the sample or eluent.
- <p>The Metrosep A Supp 4 S-Guard/4.0 reliably protects the Metrosep A Supp 4 IC anion columns against contamination from the sample or eluent.</p>
- PCS
- 1