A reliable solution for controlled synthesis, the Hplc Column Nucleodur® C 18 Ec, 3 μm, 110 Å, 250 mm, 4 mm is an ideal choice for daily routine analyses and upscaling for preparative HPLC. This analytical separation column features a medium density monomeric octadecyl (C 18, ODS) modification, making it suitable for separating a wide range of applications such as basic, neutral, or acidic drugs; derivatized amino acids; pesticides; fat-soluble vitamins; aldehydes and ketones; and phenolic compounds. With a pressure stability of 600 bar and temperature stability of 60°C, this column ensures robust performance under various conditions. Its specific surface area of 340 m²/g, combined with its particle

• Category: Separation columns for HPLC
• Interactions / retention mechanism: hydrophobic (van der Waals interactions), some residual silanol interactions
• USP listing: L1
• Pore volume: 0.9 ml/g
• Phase: C 18 ec
• Particle size: 3 µm
• Eluent in column: Acetonitrile - Water
• Application Database (Macherey-Nagel): HPLC SPE
• Temperature stability: 60 ° C
• L x Ø internal (column): 250 x 4 mm
• Column volume: 3.15 ml
• Surface chemistry: Medium density monomeric octadecyl (C 18 , ODS) modification
• Specific surface according to BET: 340 m²/g
• Particle type: Fully porous particles (FPP)
• Column shape: Analytical separation column
• Recommended application(s): Routine analyses Aldehydes Basic, neutral or acidic drugs Derivatised amino acids Fat-soluble vitamins Ketones Pesticides Phenolic compounds
• Pore size: 110 Å
• pH stability: 1,0-9,0
• Column type: HPLC column
• Separation principle: Reversed phase (RP)
• Pressure stability: 600 bar
• Endcapped: yes
• Similar phases: NUCLEOSIL ® C 18 Spherisorb ® ODS II Symmetry ® C 18 Hypersil™ ODS Inertsil ® ODS II Kromasil ® C 18 LiChrospher ® RP 18