Produced to ensure dependable processing results, the Hplc Column Nucleodur® C 18 Pyramid offers exceptional performance in the separation of various pharmaceutical components. This analytical separation column features fully porous particles (FPP) with a particle size of 5 μm and a specific surface area of 340 m²/g, ensuring optimal interaction between analytes and the stationary phase. Its unique polar endcapping makes it suitable for aqueous eluents, making it particularly effective for separating very polar compounds such as water-soluble vitamins, nucleic acid bases, organic acids, penicillin antibiotics, and complexing agents. With a temperature stability of up to 60°C and pressure resistance of 600 bar, this HPLC column is designed to handle demanding applications while maintaining consistent results.

• Category: Separation columns for HPLC
• Particle size: 5 µm
• Temperature stability: 60 ° C
• Column volume: 0.83 ml
• USP listing: L1
• Column shape: Analytical separation column
• Pore volume: 0.9 ml/g
• Endcapped: yes
• Separation principle: Reversed phase (RP)
• Surface chemistry: Octadecyl (C 18 , ODS) modification, Polar endcapping
• Pore size: 110 Å
• Specific surface according to BET: 340 m²/g
• Phase: C 18 Pyramid
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Recommended application(s): Pharmaceutical raw materials Very polar compounds Analgesics Suitable for 100 % aqueous eluents Water-soluble vitamins Complexing agents Nucleic acid bases Organic acids Penicillin antibiotics
• Eluent in column: Acetonitrile - Water
• pH stability: 1,0-9,0
• Similar phases: Aqua ® Synergi™ Hydro-RP AQ Atlantis ® dC 18 Polaris ® C18-A
• Pressure stability: 600 bar
• Column type: HPLC column
• Particle type: Fully porous particles (FPP)
• L x Ø internal (column): 50 x 4.6 mm