Prepared for use in regulated laboratory conditions, the HPLC column NUCLEODUR ® Sphinx RP belongs to the category of separation columns for high-performance liquid chromatography (HPLC). It features fully porous particles (FPP), a particle size of 5 μm, and an internal diameter of 4.6 mm, making it suitable for analytical separations. The column's unique bifunctional RP phase, consisting of a balanced ratio of propylphenyl and C 18 ligands, offers a broad range of applications, including quinolone antibiotics, substituted aromatics, sulfonamides, xanthines, and substances that benefit from additional π-π interactions. The column exhibits excellent temperature stability up to 60°C and pressure resistance up to 600 bar. With a specific surface area of 34

• Category: Separation columns for HPLC
• Eluent in column: Acetonitrile - Water
• pH stability: 1,0-10,0
• Pore size: 110 Å
• Column type: HPLC column
• L x Ø internal (column): 250 x 4.6 mm
• Column shape: Analytical separation column
• Particle size: 5 µm
• Recommended application(s): Quinolone antibiotics Suitable for LC-MS Substituted aromatics Sulfonamides Xanthines Additional π-π interactions
• Interactions / retention mechanism: π-π and hydrophobic
• Surface chemistry: Bifunctional RP phase, balanced ratio of propylphenyl and C 18 ligands
• Separation principle: Reversed phase (RP)
• Phase: Sphinx RP
• Pore volume: 0.9 ml/g
• Application Database (Macherey-Nagel): HPLC
• Endcapped: yes
• USP listing: L1 L11
• Column volume: 4.15 ml
• Pressure stability: 600 bar
• Particle type: Fully porous particles (FPP)
• Temperature stability: 60 ° C
• Specific surface according to BET: 340 m²/g