Tailored for precision-driven chemical tasks, the HPLC Column Nucleoshell ® Bluebird RP 18, 75 mm, 4 mm offers exceptional performance in reversed-phase separations. This analytical separation column features a stationary phase based on core-shell technology silica gel particles, modified by an octadecyl modification with polar endcapping, making it suitable for aqueous eluents such as acetonitrile-water mixtures. With a pore size of 90 Å, a specific surface area of 90 m²/g, and a particle size of 2.7 µm, this column delivers high efficiency and resolution for a wide range of applications including nitrosamines, organic acids, pesticides, pharmaceutical products, very polar compounds, sweeteners, water-soluble vitamins, and even LC-

• Category: Separation columns for HPLC
• Separation principle: Reversed phase (RP)
• L x Ø internal (column): 75 x 4 mm
• Phase: Bluebird RP 18
• Recommended application(s): Nitrosamines Organic acids Pesticides Pharmaceutical products Very polar compounds Sweeteners Water soluble vitamins Suitable for LC-MS
• Particle type: Core-shell, superficially porous particles (SPP)
• pH stability: 1,0-8,0
• Surface chemistry: Monomeric octadecyl (C 18 , RP 18 , ODS) modification, Polar endcapping
• Pore volume: 0.9 ml/g
• Endcapped: yes
• Column volume: 0.95 ml
• Pressure stability: 600 bar
• Specific surface according to BET: 90 m²/g
• Particle size: 2.7 µm
• USP listing: L11
• Column type: HPLC column
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Temperature stability: 60 ° C
• Pore size: 90 Å
• Eluent in column: Acetonitrile - Water
• Column shape: Analytical separation column