Designed for professional use, the HPLC Column Nucleodur® C 18 Pyramid, available in a length of 100mm, diameter of 2mm, and particle size of 5μm, offers a unique reversed phase (RP) separation principle ideal for analyzing very polar compounds such as pharmaceutical raw materials, organic acids, penicillin antibiotics, and water-soluble vitamins. Its fully porous particles (FPP), pore size of 110Å, and specific surface area of 340m²/g ensure high efficiency and capacity. The octadecyl (C 18, ODS) modification with polar endcapping allows it to function well with aqueous eluents, making it suitable for 100% aqueous eluents. This HPLC column is compatible with pressures

• Category: Separation columns for HPLC
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Column shape: Analytical separation column
• Surface chemistry: Octadecyl (C 18 , ODS) modification, Polar endcapping
• Specific surface according to BET: 340 m²/g
• Endcapped: yes
• Phase: C 18 Pyramid
• Similar phases: Aqua ® Synergi™ Hydro-RP AQ Atlantis ® dC 18 Polaris ® C18-A
• 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
• Separation principle: Reversed phase (RP)
• L x Ø internal (column): 100 x 2 mm
• Pore volume: 0.9 ml/g
• Eluent in column: Acetonitrile - Water
• USP listing: L1
• pH stability: 1,0-9,0
• Pore size: 110 Å
• Particle type: Fully porous particles (FPP)
• Pressure stability: 600 bar
• Temperature stability: 60 ° C
• Particle size: 5 µm
• Column volume: 0.3 ml
• Column type: HPLC column