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Note
EC HPLC column (analytical), NUCLEODUR C18 Gravity-SB, 5 µm, 250x3 mm
$910.00 * $0.00 * (0% Saved)
*taxes and shipping not included
Delivery time approx. 5 working days
Item number: 760619.30 02402027000205
Package unit 1 Piece(s) Do you have any questions?
Please contact us. Hydrophobic C18 phase with distinct polar selectivity for better retention of early eluting... more
Hydrophobic C18 phase with distinct polar selectivity for better retention of early eluting substances. This HPLC phase is made of high purity NUCLEODUR HPLC silica gel and shows excellent performance under highly aqueous conditions. Due to low bleeding characteristics these columns are suitable for LC/MS. This stationary phase is used for overall sophisticated analytical separations, especially for polar compounds.
Method | HPLC, analytical |
Brand | NUCLEODUR |
Base material | NUCLEODUR - high purity silica |
Phase | NUCLEODUR C18 Gravity-SB |
USP listing | L1 |
Surface chemistry | Monomeric octadecyl (C18, ODS) modification with bulky side chains, distinct polar selectivity |
Mode | Reversed phase (RP) |
Type | EC HPLC column (analytical) |
Hardware | Stainless steel |
Column length | 250 mm |
Column inner diameter | 3 mm |
Particle type | Fully porous particles (FPP) |
Particle shape | Spherical |
Particle size | 5 µm |
Eluent in HPLC column | Acetonitrile – water |
Recommended application(s) | Antibiotics, Especially for polar compounds, Excellent performance under highly aqueous conditions, Ideal for method development, Organic acids, Reversed phase, RP applications HPLC, Water-soluble vitamins |
Endcapped | Yes |
Carbon content | 13.0 % |
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) | 600 bar / 8700 psi |
Column volume | 1.75 mL |
Storage temperature | 15–25 °C / 59–77 °F |
Scope of delivery | 1x analytical HPLC column, instruction leaflet, certificate of analysis |
Gross weight (incl. packaging) | 307 g / 0.68 lbs |
Packaging dimensions | 410 x 118 x 58 mm / 16.14 x 4.65 x 2.28 Inch |
Hazardous material | No |
- Download Instructions NUCLEODUR RP HPLC columns (DE/EN)
- Download Poster Comparison of aryl and alkyl modified sorbents in RP chromatography (EN)
- Download Flyer NUCLEODUR C18 Gravity-SB (English)
- Download Catalog Chromatography (English)
- Download Brochure NUCLEODUR and NUCLEOSHELL modern HPLC phases (EN)
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