Designed with efficiency in synthetic processes in mind, the Hplc Column Nucleodur® C 18 Pyramid, 5 μm, 125 mm, 3 mm offers a reversed phase (RP) separation principle ideal for separating very polar compounds such as pharmaceutical raw materials, analgesics, and water-soluble vitamins. Its fully porous particles (FPP), 5 μm particle size, and 110 Å pore size ensure optimal pressure stability up to 600 bar and temperature stability up to 60° C. The column's unique octadecyl (C 18 , ODS) modification with polar endcapping allows it to handle 100% aqueous eluents, making it suitable for complexing agents, nucleic acid bases, organic acids, penicillin antibiotics,

• Category: Separation columns for HPLC
• Surface chemistry: Octadecyl (C 18 , ODS) modification, Polar endcapping
• 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
• Column shape: Analytical separation column
• L x Ø internal (column): 125 x 3 mm
• Temperature stability: 60 ° C
• pH stability: 1,0-9,0
• Specific surface according to BET: 340 m²/g
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Column volume: 0.87 ml
• Pore size: 110 Å
• Particle size: 5 µm
• Eluent in column: Acetonitrile - Water
• Column type: HPLC column
• Separation principle: Reversed phase (RP)
• Phase: C 18 Pyramid
• Endcapped: yes
• Similar phases: Aqua ® Synergi™ Hydro-RP AQ Atlantis ® dC 18 Polaris ® C18-A
• Pressure stability: 600 bar
• Pore volume: 0.9 ml/g
• USP listing: L1
• Particle type: Fully porous particles (FPP)