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Note
VP HPLC column (preparative), NUCLEODUR C18 Gravity, 10 µm, 250x21 mm
$4,795.00 * $0.00 * (0% Saved)
*taxes and shipping not included
Delivery time approx. 5 working days
Item number: 762250.210 02403028000107
Package unit 1 Piece(s) Do you have any questions?
Please contact us. This high density C18 phase based on high purity NUCLEODUR silica gel with its endcapping... more
This high density C18 phase based on high purity NUCLEODUR silica gel with its endcapping suppresses any unwanted polar interactions between the silica surface and the sample, which makes “Gravity” particularly suitable for the separation of basic and other ionizable analytes. Due to the enhanced pH stability, LC/MS suitability and superior base deactivation (BDS) it is a perfect choice for method development and valuable for RP applications.
| Method | HPLC, preparative |
| Brand | NUCLEODUR |
| Base material | NUCLEODUR - high purity silica |
| Phase | NUCLEODUR C18 Gravity |
| USP listing | L1 |
| Surface chemistry | Base deactivated (BDS), High density octadecyl (C18, ODS) modification |
| Mode | Reversed phase (RP) |
| Type | VP HPLC column (preparative) |
| Hardware | Stainless steel |
| Column length | 250 mm |
| Column inner diameter | 21 mm |
| Particle type | Fully porous particles (FPP) |
| Particle shape | Spherical |
| Particle size | 10 µm |
| Eluent in HPLC column | Acetonitrile – water |
| Recommended application(s) | For examples please see analytical NUCLEODUR C18 Gravity, RP applications (preparative) |
| Endcapped | Yes |
| Carbon content | 18.0 % |
| pH stability | 1.0–11.0 |
| Pore size | 110 Å |
| Specific surface according to BET | 340 m²/g |
| Temperature stability (max) | 60 °C |
| Pressure stability (max) | 400 bar / 5800 psi |
| Column volume | 87 mL |
| Recommended flow rate | 14–40 mL/min |
| Storage temperature | 15–25 °C / 59–77 °F |
| Scope of delivery | 1x preparative HPLC column, instruction leaflet, certificate of analysis |
| Hazardous material | No |