Developed for demanding processing applications, the Hplc Column Nucleodur ® Sphinx Rp, 1.8 μm, 50 Mm, 2 Mm offers exceptional performance with its bifunctional RP phase made from high purity NUCLEODUR ® silica gel. Modified with a balanced ratio of propylphenyl and C 18 ligands, this UHPLC column provides unique selectivity that broadens the scope for method development based on hydrophobic and additional π-π interactions. With a pore size of 110 Å and a specific surface area of 340 m²/g, it ensures efficient separations while maintaining pressure stability up to 900 bar and temperature stability up to 60 °C. Recommended for quinolone antibiotics, substituted aromatics, sulfonam

• Category: Separation columns for HPLC
• Column type: UHPLC column
• Endcapped: yes
• Particle type: Fully porous particles (FPP)
• Surface chemistry: Bifunctional RP phase, balanced ratio of propylphenyl and C 18 ligands
• Separation principle: Reversed phase (RP)
• Pressure stability: 900 bar
• Particle size: 1.8 µm
• Pore volume: 0.9 ml/g
• Pore size: 110 Å
• Interactions / retention mechanism: π-π and hydrophobic
• USP listing: L1 L11
• Eluent in column: Acetonitrile - Water
• Temperature stability: 60 ° C
• Column volume: 0.15 ml
• L x Ø internal (column): 50 x 2 mm
• Phase: Sphinx RP
• Column shape: Analytical separation column
• Recommended application(s): Quinolone antibiotics Suitable for LC-MS Substituted aromatics Sulfonamides Xanthines Additional π-π interactions
• pH stability: 1,0-10,0
• Specific surface according to BET: 340 m²/g