HPLC column NUCLEODUR ® C 18 Isis, 1.8 µm, 150 mm, 2 mm

Prepared for use in regulated laboratory conditions, the Hplc Column Nucleodur ® C 18 Isis offers exceptional steric selectivity suitable for separating positional and structural isomers, planar/non-planar molecules, steroids, fat-soluble vitamins, and (o,p,m)-substituted aromatics. With a particle size of 1.8 μm, this UHPLC column features fully porous particles (FPP), allowing it to operate at high pressures up to 900 bar while maintaining temperature stability up to 60°C. Its nonpolar crosslinked polymeric octadecyl (C 18 , ODS) modification provides a high specific surface area of 340 m²/g, ensuring optimal interactions and retention mechanisms through both steric and hydrophobic means. The column'

• Category: Separation columns for HPLC
• L x Ø internal (column): 150 x 2 mm
• Pore size: 110 Å
• Surface chemistry: Nonpolar crosslinked polymeric octadecyl (C 18 , ODS) modification, High steric selectivity
• Interactions / retention mechanism: steric and hydrophobic
• Temperature stability: 60 ° C
• Column volume: 0.45 ml
• Particle size: 1.8 µm
• Phase: C 18 Isis
• Endcapped: yes
• Separation principle: Reversed phase (RP)
• USP listing: L1
• Column type: UHPLC column
• Column shape: Analytical separation column
• 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
• Specific surface according to BET: 340 m²/g
• Pore volume: 0.9 ml/g
• Pressure stability: 900 bar
• Eluent in column: Acetonitrile - Water
• Particle type: Fully porous particles (FPP)
• pH stability: 1,0-10,0