Tailored for precision-driven chemical tasks, the Hplc Column Nucleodur ® Polartec, measuring 250mm in length and 21mm in diameter, offers exceptional capabilities within the realm of liquid chromatography (LC, HPLC). Constructed from robust stainless steel, this preparative separation column boasts fully porous particles (FPP) with a particle size of 5μm, ensuring optimal flow rates and reproducibility. Featuring a unique octadecyl phase (C18, ODS) modification with an embedded polar group (PEG), it exhibits both steric and enhanced polar selectivity, making it particularly suitable for separating polar compounds such as amino acids, basic pharmaceuticals, nitrogen-containing compounds, organic acids, pesticides, phenols, water-soluble vitamins, and even 100

• Category: Separation columns for HPLC
• Particle type: Fully porous particles (FPP)
• Endcapped: yes
• Specific surface according to BET: 340 m²/g
• Pore size: 110 Å
• Pressure stability: 400 bar
• pH stability: 1,0-9,0
• Column volume: 87 ml
• Column type: HPLC column
• Phase: PolarTec
• 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
• Pore volume: 0.9 ml/g
• L x Ø internal (column): 250 x 21 mm
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Temperature stability: 60 ° C
• Eluent in column: Acetonitrile - Water
• USP listing: L1 L60
• Particle size: 5 µm
• Surface chemistry: Octadecyl phase (C 18 , ODS) modification, with embedded polar group (PEG)
• Separation principle: Reversed phase (RP)
• Column shape: Preparative separation column