Widely applied in chemical workflows, the Hplc Column Nucleodur ® C 18 Gravity Sb, 1.8 μm, 100 mm, 2 mm offers exceptional performance under highly aqueous conditions due to its base deactivated (BDS), high density octadecyl (C 18, ODS) modification. This UHPLC phase, featuring a particle size of 1.8 μm, is ideal for method development and is particularly suited for overall sophisticated analytical separations, including antibiotics, organic acids, water-soluble vitamins, and polar compounds. Its pressure stability of up to 900 bar ensures reliable operation, while its temperature stability of 60°C allows for versatile use. With a specific surface area of 340 m²/g according to BET, this column del

• Category: Separation columns for HPLC
• Pore volume: 0.9 ml/g
• Pore size: 110 Å
• Pressure stability: 900 bar
• Endcapped: yes
• Temperature stability: 60 ° C
• USP listing: L1
• Particle size: 1.8 µm
• Separation principle: Reversed phase (RP)
• Particle type: Fully porous particles (FPP)
• Column shape: Analytical separation column
• L x Ø internal (column): 100 x 2 mm
• Surface chemistry: Base deactivated (BDS), High density octadecyl (C 18 , ODS) modification
• pH stability: 1,0-9,0
• 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
• 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 volume: 0.3 ml
• Phase: C 18 Gravity SB
• Interactions / retention mechanism: hydrophobic (van der Waals) with additional polar interactions
• Column type: UHPLC column
• Specific surface according to BET: 340 m²/g