Produced for stability across temperature-sensitive applications, the Separation columns for HPLC, specifically the Hplc Column Nucleodur ® Polartec, 5 μm, 250 Mm, 2 Mm, exhibit exceptional performance under high aqueous conditions. With a pore size of 110 Å and a particle size of 5 μm, these fully porous particles (FPP) offer a specific surface area of 340 m²/g, ensuring optimal interaction between analytes and the octadecyl phase (C 18 , ODS) modification, which includes an embedded polar group (PEG). This unique combination results in a hydrophobic phase with pronounced hydrophilic properties, making it suitable for reversed phase (RP) separations and LC/MS applications due to its low bleeding characteristics. The column's recommended applications include amino ac

• Category: Separation columns for HPLC
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• USP listing: L1 L60
• Eluent in column: Acetonitrile - Water
• Pressure stability: 600 bar
• Surface chemistry: Octadecyl phase (C 18 , ODS) modification, with embedded polar group (PEG)
• 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
• Separation principle: Reversed phase (RP)
• Column shape: Analytical separation column
• Particle type: Fully porous particles (FPP)
• Endcapped: yes
• Temperature stability: 60 ° C
• Column type: HPLC column
• Pore volume: 0.9 ml/g
• Specific surface according to BET: 340 m²/g
• Column volume: 0.8 ml
• Particle size: 5 µm
• Pore size: 110 Å
• pH stability: 1,0-9,0
• L x Ø internal (column): 250 x 2 mm
• Phase: PolarTec