Tailored for precision-driven chemical tasks, the Separation columns for HPLC category includes the HPLC column NUCLEODUR ® C 18 Gravity, 3 μm, 100 mm, 2 mm. This analytical separation column features a high density C 18 phase based on high purity NUCLEODUR ® silica gel, offering enhanced pH stability, LC/MS suitability, and superior base deactivation (BDS). Suitable for the separation of basic and other ionizable analytes, this column's endcapping suppresses unwanted polar interactions between the silica surface and the sample. With a particle size of 3 μm, a specific surface area of 340 m²/g, and a temperature stability of 60°C, this column is ideal for method development and valuable for RP applications across various industries, including

• Category: Separation columns for HPLC
• 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
• Column type: HPLC column
• Endcapped: yes
• Column shape: Analytical separation column
• Pressure stability: 600 bar
• Particle type: Fully porous particles (FPP)
• Column volume: 0.3 ml
• Surface chemistry: Base deactivated (BDS), High density octadecyl (C 18 , ODS) modification
• Pore volume: 0.9 ml/g
• 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
• Temperature stability: 60 ° C
• Separation principle: Reversed phase (RP)
• Pore size: 110 Å
• Specific surface according to BET: 340 m²/g
• pH stability: 1,0-11,0
• Particle size: 3 µm
• Phase: C 18 Gravity
• USP listing: L1
• L x Ø internal (column): 100 x 2 mm
• Interactions / retention mechanism: hydrophobic (van der Waals)