Prepared to meet the demands of technical research tasks, the Hplc Column Nucleodur ® C 18 Gravity, 1.8 μm, 150 mm, 2 mm offers a high density C 18 phase based on high purity NUCLEODUR ® silica gel. Its endcapping feature suppresses unwanted polar interactions between the silica surface and the sample, making it ideal for separating basic and other ionizable analytes. With an enhanced pH stability, LC/MS suitability, and superior base deactivation, this UHPLC column is a valuable asset for RP applications and method development. The column's particle size of 1.8 μm ensures efficient separation while maintaining a pressure stability of up to 900 bar and temperature stability at 60 °C. Measuring 150 mm long and 2 mm

• Category: Separation columns for HPLC
• Interactions / retention mechanism: hydrophobic (van der Waals)
• Column type: UHPLC column
• Particle size: 1.8 µm
• 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
• Phase: C 18 Gravity
• USP listing: L1
• 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
• Eluent in column: Acetonitrile - Water
• Pressure stability: 900 bar
• Particle type: Fully porous particles (FPP)
• L x Ø internal (column): 150 x 2 mm
• Surface chemistry: Base deactivated (BDS), High density octadecyl (C 18 , ODS) modification
• Separation principle: Reversed phase (RP)
• Column shape: Analytical separation column
• Endcapped: yes
• Pore volume: 0.9 ml/g
• pH stability: 1,0-11,0
• Column volume: 0.45 ml
• Temperature stability: 60 ° C
• Specific surface according to BET: 340 m²/g
• Pore size: 110 Å