HPLC column NUCLEODUR ® C 18 Gravity, 3 µm, 150 mm, 4 mm

Recommended for applications requiring controlled solvent behavior, the Hplc Column Nucleodur ® C 18 Gravity, 3 μm, 150 mm, 4 mm features a high density C 18 phase based on high purity NUCLEODUR ® silica gel. Its endcapping suppresses unwanted polar interactions between the silica surface and the sample, making it ideal for the separation of basic and other ionizable analytes. With enhanced pH stability, LC/MS suitability, and superior base deactivation, this column is a perfect choice for method development and valuable for RP applications. It comes with a specific surface area of 340 m²/g and a particle size of 3 μm, ensuring optimal performance in reversed phase separations.

• Category: Separation columns for HPLC
• Particle type: Fully porous particles (FPP)
• Phase: C 18 Gravity
• 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
• Pore size: 110 Å
• Column shape: Analytical separation column
• L x Ø internal (column): 150 x 4 mm
• Endcapped: yes
• Pressure stability: 600 bar
• Column type: HPLC column
• USP listing: L1
• pH stability: 1,0-11,0
• Temperature stability: 60 ° C
• Pore volume: 0.9 ml/g
• Column volume: 1.9 ml
• Interactions / retention mechanism: hydrophobic (van der Waals)
• Separation principle: Reversed phase (RP)
• 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
• Eluent in column: Acetonitrile - Water
• Surface chemistry: Base deactivated (BDS), High density octadecyl (C 18 , ODS) modification
• Particle size: 3 µm
• Specific surface according to BET: 340 m²/g