EC HPLC column (analytical), NUCLEODUR π², 3 µm, 100x3 mm
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Hydrophobic phase with alternative selectivity compared to classical C18 modifications. The separation principle based on two retention mechanisms - π-π interactions and hydrophobic interactions. This provides better retention of aromatic and unsaturated substances. This stationary HPLC phase is based on high purity NUCLEODUR silica gel and shows excellent performance under highly aqueous conditions.
| Base material | NUCLEODUR - high purity silica |
|---|---|
| Brand | NUCLEODUR |
| Carbon content | 17.0 % |
| Column inner diameter | 3 mm |
| Column length | 100 mm |
| Eluent in HPLC column | Acetonitrile – water |
| Endcapped | Yes |
| Gross weight (incl. packaging) | 185 g / 0.41 lbs |
| Hardware | Stainless steel |
| Hazardous material | No |
| Method | HPLC, analytical |
| Mode | Reversed phase (RP) |
| Packaging dimensions | 235 x 117 x 54 mm / 9.25 x 4.61 x 2.13 Inch |
| Particle shape | Spherical |
| Particle size | 3 µm |
| Particle type | Fully porous particles (FPP) |
| pH stability | 3.0–10.0 |
| Phase | NUCLEODUR π² |
| Pore size | 110 Å |
| Pressure stability (max) | 600 bar / 8700 psi |
| Recommended application(s) | Antibiotics, Especially aromatic and unsaturated compounds, Especially for polar compounds, Pharmaceuticals, RP applications HPLC, Reversed phase, Steroids |
| Scope of delivery | 1x analytical HPLC column, instruction leaflet, certificate of analysis |
| Specific surface according to BET | 340 m²/g |
| Storage temperature | 15–25 °C / 59–77 °F |
| Surface chemistry | Biphenylpropyl modification |
| Temperature stability (max) | 60 °C |
| Type | EC HPLC column (analytical) |
| USP listing | L11 |
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