Intended for structured formulation workflows, the Hplc Column Nucleodur ® C 18 Isis, 1.8 μm, 100 mm, 2 mm offers exceptional steric selectivity as a UHPLC column with a nonpolar crosslinked polymeric octadecyl (C 18 , ODS) modification. Its particle size of 1.8 μm ensures high efficiency and resolution, while its specific surface area of 340 m²/g enhances adsorption capacity. With a recommended temperature range of up to 60°C and pressure stability of 900 bar, this column is suitable for a wide variety of applications including the separation of positional and structural isomers, planar/non-planar molecules, steroids, fat-soluble vitamins, and (o,p,m)-sub

• Category: Separation columns for HPLC
• Specific surface according to BET: 340 m²/g
• L x Ø internal (column): 100 x 2 mm
• Eluent in column: Acetonitrile - Water
• Column type: UHPLC column
• Pore volume: 0.9 ml/g
• Column shape: Analytical separation column
• Particle size: 1.8 µm
• USP listing: L1
• Particle type: Fully porous particles (FPP)
• Column volume: 0.3 ml
• Pressure stability: 900 bar
• Phase: C 18 Isis
• Interactions / retention mechanism: steric and hydrophobic
• Endcapped: yes
• 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
• pH stability: 1,0-10,0
• Surface chemistry: Nonpolar crosslinked polymeric octadecyl (C 18 , ODS) modification, High steric selectivity
• Temperature stability: 60 ° C
• Pore size: 110 Å
• Separation principle: Reversed phase (RP)