HPLC column NUCLEODUR ® C 18 Pyramid, 5 µm, 150 mm, 4.6 mm

Engineered for consistent performance, the HPLC Column Nucleodur® C 18 Pyramid, featuring a 5 μm particle size and a 150 mm length, delivers a 4.6 mm internal diameter column. This fully porous particle (FPP) column boasts a specific surface area of 340 m²/g, ensuring optimal interaction and retention mechanisms for various applications. Its unique polar endcapping makes it suitable for aqueous eluents, earning it the nickname 'aqua column'. With a pH stability range of 1.0-9.0 and temperature stability up to 60°C, this column is ideal for separating complex mixtures such as pharmaceutical raw materials, very polar compounds, and water-soluble vitamins.

• Category: Separation columns for HPLC
• pH stability: 1,0-9,0
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Particle type: Fully porous particles (FPP)
• Column shape: Analytical separation column
• Particle size: 5 µm
• Phase: C 18 Pyramid
• Surface chemistry: Octadecyl (C 18 , ODS) modification, Polar endcapping
• Eluent in column: Acetonitrile - Water
• Column type: HPLC column
• Separation principle: Reversed phase (RP)
• 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
• Pore size: 110 Å
• Pore volume: 0.9 ml/g
• Similar phases: Aqua ® Synergi™ Hydro-RP AQ Atlantis ® dC 18 Polaris ® C18-A
• USP listing: L1
• L x Ø internal (column): 150 x 4.6 mm
• Temperature stability: 60 ° C
• Application Database (Macherey-Nagel): HPLC
• Pressure stability: 600 bar
• Specific surface according to BET: 340 m²/g
• Column volume: 2.5 ml
• Endcapped: yes