Deliver to
United Kingdom
Order number: 38KH.1
Part number: AC100008589
Suitable for laboratory and industrial environments, the Hplc Guard Columns (Analytical) Nucleodur ® C 18 Pah, 1.8 μm, 110 Å, 4 x 3 Mm provide essential protection for your primary HPLC column from contaminants. With a pore size of 110 Å, these fully porous particles (FPP) offer a specific surface area of 340 m²/g, ensuring efficient filtration. The reversed phase (RP) separation principle, combined with the special octadecyl (C 18, ODS) modification, allows for effective removal of impurities while maintaining pressure stability up to 800 bar. Ideal for applications requiring acetonitrile-water eluents (70/30, v/v), these guard columns ensure extended lifetimes for your main
| Name | Value | |
|---|---|---|
| Endcapped | : | yes |
| Pore size | : | 110 Å |
| Pore volume | : | 0.9 ml/g |
| pH stability | : | 2,0-8,0 |
| Column length | : | 4 mm |
| Particle size | : | 1.8 µm |
| Particle type | : | Fully porous particles (FPP) |
| Eluent in column | : | Acetonitrile - Water (70/30, v/v) |
| Surface chemistry | : | Special octadecyl (C 18 , ODS) modification |
| Pressure stability | : | 800 bar |
| Separation principle | : | Reversed phase (RP) |
| Column inner diameter | : | 3 mm |
| L x Ø internal (column) | : | 4 x 3 mm |
| Specific surface according to BET | : | 340 m²/g |
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© 2026 Copyright. All Rights Reserved.
