Developed to align with modern chemical standards, the Hplc Column Nucleodur ® Polartec offers exceptional versatility for separating various polar compounds such as amino acids, basic pharmaceuticals, nitrogen-containing compounds, organic acids, pesticides, phenols, water-soluble vitamins, and even suitable for 100% aqueous eluents. Featuring a unique combination of a polar group embedded within a hydrophobic C18 modification, this HPLC phase exhibits both steric and enhanced polar selectivity. Its robustness under high aqueous conditions makes it ideal for use in liquid chromatography mass spectrometry (LC/MS). With a particle size of 5 μm, pressure stability up to 600 bar, temperature stability at 60°C, and a specific surface area of 34

• Category: Separation columns for HPLC
• Column shape: Analytical separation column
• L x Ø internal (column): 50 x 2 mm
• pH stability: 1,0-9,0
• USP listing: L1 L60
• Particle size: 5 µm
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Recommended application(s): Amino acids Basic pharmaceuticals Especially for polar compounds Nitrogen containing compounds Organic acids Pesticides Phenols Suitable for 100 % aqueous eluents Suitable for LC-MS Water-soluble vitamins
• Surface chemistry: Octadecyl phase (C 18 , ODS) modification, with embedded polar group (PEG)
• Endcapped: yes
• Separation principle: Reversed phase (RP)
• Phase: PolarTec
• Pressure stability: 600 bar
• Pore volume: 0.9 ml/g
• Temperature stability: 60 ° C
• Column volume: 0.15 ml
• Particle type: Fully porous particles (FPP)
• Specific surface according to BET: 340 m²/g
• Eluent in column: Acetonitrile - Water
• Pore size: 110 Å
• Column type: HPLC column