HPLC column NUCLEODUR ® C 18 Isis, 1.8 µm, 50 mm, 4.6 mm

Built to deliver predictable results in synthesis routines, the Hplc Column Nucleodur ® C 18 Isis, 1.8 μm, 50 Mm, 4.6 Mm offers exceptional steric selectivity as a reversed phase UHPLC column. Its nonpolar crosslinked polymeric octadecyl (C 18 , ODS) modification enables the separation of positional and structural isomers, planar/non-planar molecules, steroids, fat-soluble vitamins, and even ( o , p , m -) substituted aromatics. With a specific surface area of 340 m²/g and a pressure stability of 900 bar, this column is suitable for LC-MS applications and boasts a temperature stability of up to 60 °C. The column's particle size of

• Category: Separation columns for HPLC
• Pore volume: 0.9 ml/g
• Pressure stability: 900 bar
• L x Ø internal (column): 50 x 4.6 mm
• Temperature stability: 60 ° C
• 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
• Eluent in column: Acetonitrile - Water
• Particle type: Fully porous particles (FPP)
• Separation principle: Reversed phase (RP)
• USP listing: L1
• Pore size: 110 Å
• Column volume: 0.83 ml
• Particle size: 1.8 µm
• Surface chemistry: Nonpolar crosslinked polymeric octadecyl (C 18 , ODS) modification, High steric selectivity
• Phase: C 18 Isis
• Specific surface according to BET: 340 m²/g
• Application Database (Macherey-Nagel): HPLC
• Interactions / retention mechanism: steric and hydrophobic
• Column shape: Analytical separation column
• Column type: UHPLC column
• pH stability: 1,0-10,0