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Macherey-Nagel™ Colonna standard EC per analisi Nucleodur™ C18
Use EC standard columns for analytical HPLC (High Performance Liquid Chromatography). Nucleodur™ C18 Analytical EC Standard Columns come in a wide variety of lengths and internal diameters.
Marca: Macherey-Nagel™ 760100.46
Dettagli aggiuntivi : Peso : 0.01000kg
Descrizione
Key features:- Stable in 100 % aqueous mobile phase systems
- Interesting polar selectivity features
- Excellent base deactivation; suitable for LC/MS due to low bleeding characteristics
- Special phase with polar endcapping
- Pore size 110 Å
- Particle sizes 1.8 μm, 3 μm and 5 μm
- 7 and 10 μm particles for preparative purposes on request
- Carbon content 14 %
- pH stability 1–9
Recommended application:
- Analgesics, penicillin antibiotics, nucleic acid bases, water-soluble vitamins, complexing agents, organic acids
Specifica
Silica | |
Octadecyl | |
HPLC | |
8700 psi (600 bar) | |
5 μm | |
110 Å | |
Acetonitrile/water | |
60°C | |
C18 Gravity | |
18% | |
Yes | |
Analytical EC Column |
Analytical Column | |
4.6 mm | |
125 mm | |
Acetonitrile/water | |
1 to 11 | |
1 Ea. | |
340 m²/g | |
L1 | |
Silica | |
Reversed Phase | |
Reversed Phase |