HPLC column NUCLEODUR ® C 18 Pyramid, 3 µm, 250 mm, 3 mm

Prepared for use in regulated laboratory conditions, the HPLC Column Nucleodur ® C 18 Pyramid, available in a length of 250mm, diameter of 3mm, and particle size of 3μm, features fully porous particles (FPP). This reversed phase (RP) column, characterized by its octadecyl (C 18 , ODS) modification and polar endcapping, is suitable for aqueous eluents and is often referred to as an “aqua column.” Its specific surface area, according to BET, is 340 m²/g, providing excellent separation capabilities. The column's recommended applications include pharmaceutical raw materials, very polar compounds, analgesics, and water-soluble vitamins, among others. It exhibits pressure stability up to 600 bar and temperature stability up to 60

• Category: Separation columns for HPLC
• Column volume: 1.75 ml
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Surface chemistry: Octadecyl (C 18 , ODS) modification, Polar endcapping
• Pore size: 110 Å
• Endcapped: yes
• Separation principle: Reversed phase (RP)
• Specific surface according to BET: 340 m²/g
• Pressure stability: 600 bar
• Particle type: Fully porous particles (FPP)
• 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
• Temperature stability: 60 ° C
• pH stability: 1,0-9,0
• Similar phases: Aqua ® Synergi™ Hydro-RP AQ Atlantis ® dC 18 Polaris ® C18-A
• Particle size: 3 µm
• Eluent in column: Acetonitrile - Water
• Column shape: Analytical separation column
• Pore volume: 0.9 ml/g
• Column type: HPLC column
• USP listing: L1
• Phase: C 18 Pyramid
• L x Ø internal (column): 250 x 3 mm