Nucleodur PolarTec, 110Å, 5µm, 4.6 x 250mm, ea.
Method: HPLC, analytical
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: EC HPLC column (analytical)
Hardware: Stainless steel
Column length: 250 mm
Column inner diameter: 4.6 mm
Particle type: Fully porous particles (FPP)
Particle shape: Spherical
Particle size: 5 µm
Eluent in HPLC column: Acetonitrile – water
Recommended application(s): Amino acids, Basic pharmaceuticals, Especially for polar compounds, Nitrogen containing compounds, Organic acids, Pesticides, Phenols, Reversed phase, RP applications UHPLC, Suitable for 100 % aqueous eluents, Suitable for LC-MS, Water-soluble vitamins
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): 600 bar / 8700 psi
Column volume: 4.15 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): 290 g / 0.64 lbs
Packaging dimensions: 115 x 400 x 50 mm / 4.53 x 15.75 x 1.97 Inch
Hazardous material: No
- Descripción
Descripción
SKU: 760489.46
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.
