HPLC column NUCLEODUR ® PolarTec, 3 µm, 250 mm, 3 mm

Formulated to support synthetic operations, the Hplc Column Nucleodur ® Polartec, 3 μm, 250 mm, 3 mm offers exceptional versatility in 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. Its unique structure, featuring fully porous particles (FPP), a polar group embedded in a hydrophobic C 18 modification, provides both steric and enhanced polar selectivity. This results in excellent performance under high aqueous conditions while maintaining low bleeding characteristics, making it ideal for LC/MS applications. With a specific surface area of 340 m²/g and pressure stability up to 600 bar, this

• Category: Separation columns for HPLC
• Surface chemistry: Octadecyl phase (C 18 , ODS) modification, with embedded polar group (PEG)
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Separation principle: Reversed phase (RP)
• Particle size: 3 µm
• Specific surface according to BET: 340 m²/g
• Phase: PolarTec
• USP listing: L1 L60
• Pore size: 110 Å
• Endcapped: yes
• pH stability: 1,0-9,0
• Column volume: 1.75 ml
• Eluent in column: Acetonitrile - Water
• L x Ø internal (column): 250 x 3 mm
• Pore volume: 0.9 ml/g
• Particle type: Fully porous particles (FPP)
• Application Database (Macherey-Nagel): HPLC
• Pressure stability: 600 bar
• 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
• Temperature stability: 60 ° C
• Column type: HPLC column
• Column shape: Analytical separation column