Produced to ensure dependable processing results, the Hplc Column Nucleodur ® C 18 Isis, 5 μm, 250 mm, 2 mm features a nonpolar crosslinked polymeric octadecyl (C 18 , ODS) modification with high steric selectivity. This analytical separation column boasts a specific surface area of 340 m²/g, a pore size of 110 Å, and a pore volume of 0.9 ml/g. It is designed for reversed phase (RP) separations and offers exceptional performance in the separation of positional and structural isomers, planar/non-planar molecules, steroids, fat-soluble vitamins, and ( o , p , m -) substituted aromatics. With a particle size of 5 μm, this column

• Category: Separation columns for HPLC
• Pressure stability: 600 bar
• Endcapped: yes
• Particle size: 5 µm
• Surface chemistry: Nonpolar crosslinked polymeric octadecyl (C 18 , ODS) modification, High steric selectivity
• Separation principle: Reversed phase (RP)
• Specific surface according to BET: 340 m²/g
• pH stability: 1,0-10,0
• Pore size: 110 Å
• Column volume: 0.8 ml
• Particle type: Fully porous particles (FPP)
• Pore volume: 0.9 ml/g
• Column type: HPLC column
• Temperature stability: 60 ° C
• L x Ø internal (column): 250 x 2 mm
• Column shape: Analytical separation column
• Interactions / retention mechanism: steric and hydrophobic
• Eluent in column: Acetonitrile - Water
• Phase: C 18 Isis
• USP listing: L1
• 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