EC HPLC Column, NUCLEODUR PolarTec, 5 µm, 150 x 4.6 mm

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, 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: 150 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: 2.5 mL
• Scope of delivery: 1x analytical HPLC column, instruction leaflet, certificate of analysis