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Note
VP HPLC column (preparative), NUCLEODUR PolarTec, 5 µm, 250x21 mm
$5,395.00 * $0.00 * (0% Saved)
*taxes and shipping not included
Delivery time approx. 5 working days
Item number: 762223.210 02403028003005
Package unit 1 Piece(s) Do you have any questions?
Please contact us. Based on high-purity NUCLEODUR silica gel, a polar group was embedded in a hydrophobic C18... more
Based on high-purity NUCLEODUR silica gel, a polar group was embedded in a hydrophobic C18 modification. As a result, this HPLC phase shows steric and an increased polar selectivity. This HPLC phase shows a good performance under high aqueous conditions. It is a hydrophobic phase with pronounced hydrophilic properties. Separation mechanism based on hydrophobic (van der Waals) and polar interactions. Suitable for LC/MS due to low bleeding characteristics.
Method | HPLC, preparative |
Brand | NUCLEODUR |
Base material | NUCLEODUR - high purity silica |
Phase | NUCLEODUR PolarTec |
USP listing | L1, L60 |
Surface chemistry | Octadecyl phase (C18, ODS) modification, with embedded polar group (PEG) |
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 | 5 µm |
Eluent in HPLC column | Acetonitrile – water |
Recommended application(s) | For examples please see analytical NUCLEODUR PolarTec, RP applications (preparative) |
Endcapped | Yes |
Carbon content | 17.0 % |
pH stability | 1.0–9.0 |
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 | 3–9 mL/min |
Storage temperature | 15–25 °C / 59–77 °F |
Scope of delivery | 1x preparative HPLC column, instruction leaflet, certificate of analysis |
Gross weight (incl. packaging) | 1366.3 g / 3.01 lbs |
Packaging dimensions | 405 x 117 x 54 mm / 15.94 x 4.61 x 2.13 Inch |
Hazardous material | No |