HPLC column NUCLEODUR ® C 18 Gravity SB, 3 µm, 150 mm, 2 mm

Designed with efficiency in synthetic processes in mind, the Separation columns for HPLC category offers the HPLC column NUCLEODUR ® C 18 Gravity SB, featuring a 3 μm particle size and a 150 mm length by 2 mm diameter. This analytical separation column boasts a base deactivated (BDS), high density octadecyl (C 18, ODS) modification, ensuring optimal performance under highly aqueous conditions. With a specific surface area of 340 m²/g and a pore size of 110 Å, it exhibits excellent pressure stability up to 600 bar and temperature stability up to 60 °C. Its recommended applications include overall sophisticated analytical separations, ideal for method development, especially for polar compounds such as water-soluble vitamins.

• Category: Separation columns for HPLC
• Column volume: 0.45 ml
• 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
• Interactions / retention mechanism: hydrophobic (van der Waals) with additional polar interactions
• L x Ø internal (column): 150 x 2 mm
• Column shape: Analytical separation column
• Particle size: 3 µm
• Separation principle: Reversed phase (RP)
• Specific surface according to BET: 340 m²/g
• Endcapped: yes
• Temperature stability: 60 ° C
• Column type: HPLC column
• 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
• pH stability: 1,0-9,0
• Surface chemistry: Base deactivated (BDS), High density octadecyl (C 18 , ODS) modification
• Particle type: Fully porous particles (FPP)
• Phase: C 18 Gravity SB
• Pressure stability: 600 bar
• USP listing: L1
• Pore volume: 0.9 ml/g
• Application Database (Macherey-Nagel): HPLC
• Pore size: 110 Å