Built to deliver predictable results in synthesis routines, the HPLC Column Nucleodur® C 18 Ec, 5 μm, 250 mm, 10 mm is an ideal choice for daily routine analyses and upscaling for preparative HPLC. This column features a medium density monomeric octadecyl (C 18, ODS) modification, providing a wide range of applications including basic, neutral, or acidic drugs; derivatized amino acids; pesticides; fat-soluble vitamins; aldehydes and ketones; and phenolic compounds. With a particle size of 5 μm and a specific surface area of 340 m²/g according to BET, this column offers excellent efficiency and resolution. It is designed for use with acetonitrile-water eluents and has a pressure stability

• Category: Separation columns for HPLC
• Surface chemistry: Medium density monomeric octadecyl (C 18 , ODS) modification
• USP listing: L1
• Endcapped: yes
• Column volume: 20 ml
• pH stability: 1,0-9,0
• Pore volume: 0.9 ml/g
• Interactions / retention mechanism: hydrophobic (van der Waals interactions), some residual silanol interactions
• Temperature stability: 60 ° C
• Separation principle: Reversed phase (RP)
• Specific surface according to BET: 340 m²/g
• Phase: C 18 ec
• Particle size: 5 µm
• Similar phases: NUCLEOSIL ® C 18 Spherisorb ® ODS II Symmetry ® C 18 Hypersil™ ODS Inertsil ® ODS II Kromasil ® C 18 LiChrospher ® RP 18
• Pressure stability: 400 bar
• Particle type: Fully porous particles (FPP)
• L x Ø internal (column): 250 x 10 mm
• Column type: HPLC column
• Column shape: Preparative separation column
• Eluent in column: Acetonitrile - Water