EC HPLC column (analytical), NUCLEODUR C18 Pyramid, 5 µm, 250x3 mm
US$985.00*
*taxes and shipping not included
The Egyptian pyramids were built near the Nile, so that the stone blocks could be transported by water. The stationary phase of NUCLEODUR C18 Pyramid is based on high purity silica gel and is modified by an octadecyl modification with polar endcapping. Polar endcapping makes this C18 phase suitable for aqueous eluents and is also so called "aqua column".
| Base material | NUCLEODUR - high purity silica |
|---|---|
| Brand | NUCLEODUR |
| Carbon content | 14.0 % |
| Column inner diameter | 3 mm |
| Column length | 250 mm |
| Column volume | 1.75 mL |
| Eluent in HPLC column | Acetonitrile – water |
| Endcapped | Yes |
| Gross weight (incl. packaging) | 247.97 g / 0.54 lbs |
| Hardware | Stainless steel |
| Hazardous material | No |
| Method | HPLC, analytical |
| Mode | Reversed phase (RP) |
| Packaging dimensions | 405 x 117 x 54 mm / 15.94 x 4.61 x 2.13 Inch |
| Particle shape | Spherical |
| Particle size | 5 µm |
| Particle type | Fully porous particles (FPP) |
| pH stability | 1.0–9.0 |
| Phase | NUCLEODUR C18 Pyramid |
| Pore size | 110 Å |
| Pressure stability (max) | 600 bar / 8700 psi |
| Recommended application(s) | Analgesics, Complexing agents, Nucleic acid bases, Organic acids, Penicillin antibiotics, RP applications HPLC, Reversed phase, Suitable for 100 % aqueous eluents, Suitable for LC-MS, Water-soluble vitamins |
| 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 | Octadecyl (C18, ODS) modification, Polar endcapping |
| Temperature stability (max) | 60 °C |
| Type | EC HPLC column (analytical) |
| USP listing | L1 |
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