Built to deliver predictable results in synthesis routines, the HPLC Column Nucleodur® C 18 Gravity, 1.8 μm, 30 mm, 4.6 mm offers exceptional performance for reversed-phase separations. Its high-density C 18 phase based on high-purity NUCLEODUR® silica gel ensures minimal interaction with the sample due to endcapping, making it ideal for the separation of basic and other ionizable analytes. With an impressive pH stability range of 1.0-11.0, this UHPLC column is LC/MS compatible and boasts superior base deactivation, making it a top choice for method development and valuable for RP applications. The column's specific surface area of 340 m²/g and particle size of 1.8 μm contribute to its pressure stability up to

• Category: Separation columns for HPLC
• Column volume: 0.49 ml
• Recommended application(s): In general compounds with ionizable functional groups such as basic pharmaceuticals and pesticides Analgesics Antidepressants Applications for extreme pH values (1-11) Anti-inflammatory drugs Herbicides Ideal for method development Immunosuppressants Pharmaceutical products Phytopharmaceuticals
• Specific surface according to BET: 340 m²/g
• Column shape: Analytical separation column
• Phase: C 18 Gravity
• Surface chemistry: Base deactivated (BDS), High density octadecyl (C 18 , ODS) modification
• Pressure stability: 900 bar
• Particle type: Fully porous particles (FPP)
• USP listing: L1
• Column type: UHPLC column
• Similar phases: NUCLEOSIL ® C 18 HD Xterra ® RP 18 / MS C 18 Luna ® C 18 (2) Gemini ® Synergi™ Max RP Zorbax ® Extend C 18 Inertsil ® ODS III Purospher ® Star RP-18 Hypersil™ BDS
• Pore size: 110 Å
• Temperature stability: 60 ° C
• L x Ø internal (column): 30 x 4.6 mm
• Endcapped: yes
• pH stability: 1,0-11,0
• Pore volume: 0.9 ml/g
• Separation principle: Reversed phase (RP)
• Interactions / retention mechanism: hydrophobic (van der Waals)
• Eluent in column: Acetonitrile - Water
• Particle size: 1.8 µm