Structured to assist in consistent experimental procedures, the Hplc Column Nucleodur® C 18 Ec, 5 μm, 110 Å, 50 mm, 4.6 mm is designed as an ideal and reliable standard reversed-phase (RP) phase for daily routine analyses and upscaling for preparative HPLC. This analytical separation column features a medium density monomeric octadecyl (C 18, ODS) modification, providing a wide range of applications including the separation of basic, neutral, or acidic drugs, derivatized amino acids, pesticides, fat-soluble vitamins, aldehydes, and ketones, among others. With a particle size of 5 μm and a specific surface area of 340 m²/g, this column offers excellent performance and reproducibility, making it

• Category: Separation columns for HPLC
• Pore volume: 0.9 ml/g
• USP listing: L1
• Endcapped: yes
• Specific surface according to BET: 340 m²/g
• Separation principle: Reversed phase (RP)
• Particle size: 5 µm
• Application Database (Macherey-Nagel): HPLC
• Column shape: Analytical separation column
• pH stability: 1,0-9,0
• Particle type: Fully porous particles (FPP)
• Pressure stability: 600 bar
• Temperature stability: 60 ° C
• Column volume: 0.83 ml
• Surface chemistry: Medium density monomeric octadecyl (C 18 , ODS) modification
• Interactions / retention mechanism: hydrophobic (van der Waals interactions), some residual silanol interactions
• Phase: C 18 ec
• L x Ø internal (column): 50 x 4.6 mm
• Similar phases: NUCLEOSIL ® C 18 Spherisorb ® ODS II Symmetry ® C 18 Hypersil™ ODS Inertsil ® ODS II Kromasil ® C 18 LiChrospher ® RP 18
• Recommended application(s): Routine analyses Aldehydes Basic, neutral or acidic drugs Derivatised amino acids Fat-soluble vitamins Ketones Pesticides Phenolic compounds
• Eluent in column: Acetonitrile - Water
• Pore size: 110 Å
• Column type: HPLC column