Recommended for applications requiring controlled solvent behavior, the HPLC column NUCLEODUR® C 8 Gravity offers an ideal solution for separating basic and other ionizable analytes. Its high density C 8 phase, based on high purity NUCLEODUR® silica gel, provides excellent pH stability, making it suitable for LC/MS applications. Additionally, its endcapping feature suppresses unwanted polar interactions, enhancing its performance for RP applications. With a particle size of 5 μm and a specific surface area of 340 m²/g, this analytical separation column delivers exceptional results for a wide range of applications, including anti-inflammatory drugs, herbicides, and pharmaceutical products.

• Category: Separation columns for HPLC
• USP listing: L7
• Endcapped: yes
• Column volume: 2.06 ml
• Similar phases: NUCLEOSIL ® C 8 HD Xterra ® RP 8 / MS C 8 Luna ® C 8 Zorbax ® Eclipse XDB-C 8
• Pore size: 110 Å
• Specific surface according to BET: 340 m²/g
• Surface chemistry: Base deactivated (BDS), High density monomeric octyl (C 8 , MOS) modification
• L x Ø internal (column): 125 x 4.6 mm
• Pore volume: 0.9 ml/g
• Phase: C 8 Gravity
• pH stability: 1,0-11,0
• 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
• Interactions / retention mechanism: hydrophobic (van der Waals)
• Particle type: Fully porous particles (FPP)
• Column shape: Analytical separation column
• Eluent in column: Acetonitrile - Water
• Particle size: 5 µm
• Separation principle: Reversed phase (RP)
• Column type: HPLC column
• Temperature stability: 60 ° C
• Pressure stability: 600 bar