Prepared for use in regulated laboratory conditions, the Hplc Column Nucleodur ® Sphinx RP, 5 μm, 125 mm, 4 mm is designed for reversed phase (RP) separations in liquid chromatography (LC, HPLC). This analytical separation column features a bifunctional RP phase made of high purity NUCLEODUR ® silica gel, which is modified with a balanced ratio of propylphenyl and C 18 ligands. It offers unique selectivity and widens the scope for method development due to its ability to facilitate both hydrophobic and additional π-π interactions. With a particle size of 5 μm, this column is suitable for quinolone antibiotics, substituted aromatics, sulfonamides, xanthines, and other compounds requiring π-π and

• Category: Separation columns for HPLC
• Endcapped: yes
• Particle size: 5 µm
• Particle type: Fully porous particles (FPP)
• Eluent in column: Acetonitrile - Water
• pH stability: 1,0-10,0
• Temperature stability: 60 ° C
• L x Ø internal (column): 125 x 4 mm
• Pressure stability: 600 bar
• Column shape: Analytical separation column
• Application Database (Macherey-Nagel): HPLC SPE
• Phase: Sphinx RP
• USP listing: L1 L11
• Separation principle: Reversed phase (RP)
• Recommended application(s): Quinolone antibiotics Suitable for LC-MS Substituted aromatics Sulfonamides Xanthines Additional π-π interactions
• Pore size: 110 Å
• Specific surface according to BET: 340 m²/g
• Interactions / retention mechanism: π-π and hydrophobic
• Pore volume: 0.9 ml/g
• Column type: HPLC column
• Column volume: 1.56 ml
• Surface chemistry: Bifunctional RP phase, balanced ratio of propylphenyl and C 18 ligands