Prepared for use in regulated laboratory conditions, the Hplc Column Nucleodur® C 18 Gravity SB offers exceptional versatility for overall sophisticated analytical separations, particularly excelling in the analysis of polar compounds such as antibiotics, organic acids, water-soluble vitamins, and more. Its base deactivated (BDS), high density octadecyl (C 18, ODS) modified surface provides hydrophobic (van der Waals) interactions with additional polar interactions, ensuring optimal performance under highly aqueous conditions. With a particle size of 3 μm, this fully porous particle (FPP) column boasts a specific surface area of 340 m²/g, providing ample interaction sites for efficient separations. Suitable for method development and ideal for LC/MS applications, this Hplc Column Nucleodur®

• Category: Separation columns for HPLC
• Phase: C 18 Gravity SB
• Column volume: 1.25 ml
• Particle type: Fully porous particles (FPP)
• Pore volume: 0.9 ml/g
• 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
• Interactions / retention mechanism: hydrophobic (van der Waals) with additional polar interactions
• pH stability: 1,0-9,0
• Pressure stability: 600 bar
• USP listing: L1
• L x Ø internal (column): 75 x 4.6 mm
• Column shape: Analytical separation column
• Surface chemistry: Base deactivated (BDS), High density octadecyl (C 18 , ODS) modification
• Particle size: 3 µm
• Eluent in column: Acetonitrile - Water
• Specific surface according to BET: 340 m²/g
• Separation principle: Reversed phase (RP)
• Recommended application(s): Overall sophisticated analytical separations Antibiotics Organic acids Ideal for method development Especially for polar compounds Water soluble vitamins Excellent performance under highly aqueous conditions
• Pore size: 110 Å
• Temperature stability: 60 ° C
• Endcapped: yes
• Column type: HPLC column