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ASTRA® Diol HPLC column, 5,0 µm 250 mm × 4,6 mm
Reference: AST-5858-LM46
ASTRA® HPLC columns extend our ARION® and CHROMSHELL® product lines. The ASTRA® has been developed in the Czech Republic to offer an alternate to a broad range of general HPLC columns.
Your price
on inquiry
within 2 days
Product description
Product description
ASTRA® HPLC columns extend our ARION® and CHROMSHELL® product lines. The ASTRA® has been developed in the Czech Republic to offer an alternate to a broad range of general HPLC columns. ASTRA® brings completely new and unique stationary phase with the polar embedded group to offer a complementary selectivity (ASTRA® DM).
Aplications on Astra® HPLC columns are available at „APPLICATION LIST“: https://www.chromservis.eu/…cation-lists
Main particle characteristics
- Close proximity to a sphere.
- No broken particles.
- Robustness to high pressures.
- Lot-to-lot reproducibility.
- 330 m2/g surface area
ASTRA® column hardware
- Electropolished with very low Ra reduces wall effect
- Rated up to 20000 psi (1300 bar), ideal for the UHPLC applications
Parameters
Parameters
| Brand: | ASTRA Diol |
| Category: | Laboratory instruments and accessories / Chromatography / HPLC columns |
Properties
| Particle size | 5 μm |
| Metal content | <10 ppm |
| Mean particle diameter | 4.6 ± 1.2 μm |
| Proximity to the shape of sphere | 0.97 ± 0.03 |
Dimensions
| ID | 4.6mm |
| LC column length | 250mm |
Stationary Phases
| Particle Size | 5µm |
| Pore Size | 100A |
| LC Phases | Diol |
| Brand | Astra Diol |
| Particle Type | Fully Porous |
Use
| LC Technique | HPLC |
Accessories
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ARION® Guard System holder for 5 mm cartridges, SS ferrule, up to 900 bar, 1 pc
In stock > 5 ks
on inquiry
