HPLC column NUCLEOSHELL ® RP 18plus, 2.7 µm, 50 mm, 4.6 mm

Configured for stable performance in synthesis settings, this HPLC column NUCLEOSHELL ® RP 18plus features a 2.7 μm particle size and a 50 mm length, housed within a 4.6 mm diameter column. Its core-shell, superficially porous particles (SPP) structure ensures excellent performance under highly aqueous conditions, making it ideal for reversed phase (RP) separations, particularly for polar compounds such as antibiotics, organic acids, pharmaceutical products, water-soluble vitamins, and those suitable for LC-MS applications. With a pore size of 90 Å and a specific surface area of 130 m²/g, this column offers a high capacity for retaining analytes while maintaining low bleeding characteristics.

• Category: Separation columns for HPLC
• Eluent in column: Acetonitrile - Water
• pH stability: 2,0-9,0
• Surface chemistry: Monomeric octadecyl (C 18 , RP 18 , ODS) modification, Polar selectivity
• Pressure stability: 600 bar
• Pore size: 90 Å
• Recommended application(s): Antibiotics Organic acids Pharmaceutical products Especially for polar compounds Water soluble vitamins Suitable for LC-MS
• L x Ø internal (column): 50 x 4.6 mm
• USP listing: L1
• Column type: HPLC column
• Temperature stability: 60 ° C
• Particle size: 2.7 µm
• Column volume: 0.83 ml
• Pore volume: 0.9 ml/g
• Phase: RP 18plus
• Endcapped: yes
• Interactions / retention mechanism: hydrophobic (van der Waals)
• Specific surface according to BET: 130 m²/g
• Particle type: Core-shell, superficially porous particles (SPP)
• Column shape: Analytical separation column
• Separation principle: Reversed phase (RP)