Engineered to maintain reliability in process-driven workflows, the HPLC Column Nucleoshell ® Bluebird RP 18, 50 mm, 4 mm offers exceptional performance for a wide range of applications. This analytical separation column features a reversed phase (RP) separation principle and a stationary phase based on core-shell technology silica gel particles, modified by an octadecyl modification with polar endcapping. With a pore size of 90 Å, a specific surface area of 90 m²/g, and a particle size of 2.7 µm, it provides high efficiency and resolution. Its recommended applications include nitrosamines, organic acids, pesticides, pharmaceutical products, very polar compounds, sweeteners, water-soluble vitamins, and is suitable for LC-MS. Operating at temperatures up to

• Category: Separation columns for HPLC
• Endcapped: yes
• Column shape: Analytical separation column
• Eluent in column: Acetonitrile - Water
• pH stability: 1,0-8,0
• Recommended application(s): Nitrosamines Organic acids Pesticides Pharmaceutical products Very polar compounds Sweeteners Water soluble vitamins Suitable for LC-MS
• Particle size: 2.7 µm
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• L x Ø internal (column): 50 x 4 mm
• Temperature stability: 60 ° C
• Pore size: 90 Å
• Particle type: Core-shell, superficially porous particles (SPP)
• Application Database (Macherey-Nagel): HPLC
• Specific surface according to BET: 90 m²/g
• Surface chemistry: Monomeric octadecyl (C 18 , RP 18 , ODS) modification, Polar endcapping
• USP listing: L11
• Separation principle: Reversed phase (RP)
• Pore volume: 0.9 ml/g
• Pressure stability: 600 bar
• Phase: Bluebird RP 18
• Column volume: 0.62 ml
• Column type: HPLC column