Intended for structured formulation workflows, the Hplc Column Nucleodur ® C 18 Isis, 3 μm, 125 mm, 3 mm offers exceptional steric selectivity through its nonpolar crosslinked polymeric octadecyl (C 18, ODS) modification. With a particle size of 3 μm and a specific surface area of 340 m²/g, this analytical separation column provides superior performance for separating positional and structural isomers, planar/non-planar molecules, steroids, fat-soluble vitamins, and (o,p,m)-substituted aromatics. Its recommended application also includes LC-MS. The column's Pore size is 110 Å, and it has a Pressure stability of 600 bar and Temperature stability

• Category: Separation columns for HPLC
• USP listing: L1
• L x Ø internal (column): 125 x 3 mm
• Recommended application(s): Separation of positional and structural isomers Planar/non-planar molecules Steroids Suitable for LC-MS (o,p,m-)Substituted aromatics Fat-soluble vitamins Exceptional steric selectivity
• Endcapped: yes
• pH stability: 1,0-10,0
• Pore volume: 0.9 ml/g
• Temperature stability: 60 ° C
• Interactions / retention mechanism: steric and hydrophobic
• Eluent in column: Acetonitrile - Water
• Column type: HPLC column
• Column volume: 0.87 ml
• Separation principle: Reversed phase (RP)
• Specific surface according to BET: 340 m²/g
• Column shape: Analytical separation column
• Particle type: Fully porous particles (FPP)
• Surface chemistry: Nonpolar crosslinked polymeric octadecyl (C 18 , ODS) modification, High steric selectivity
• Pore size: 110 Å
• Pressure stability: 600 bar
• Particle size: 3 µm
• Phase: C 18 Isis