Prepared to meet the demands of technical research tasks, the HPLC Column Nucleoshell® Hilic, 50mm, 2mm offers a unique solution for the separation of highly polar compounds. This analytical HPLC column features a hydrophilic interaction chromatography (HILIC) phase, ammonium – sulfonic acid (zwitterionic) modification, and core-shell, superficially porous particles (SPP). With a pore size of 90 Å, pore volume of 0.9 ml/g, and specific surface area of 130 m²/g, it provides excellent separation efficiency for a wide range of applications including amino acids, peptides, water-soluble vitamins, and organic polar acids and bases. The column's pressure stability of up to 600 bar ensures reliable performance even under high-press

• Category: Separation columns for HPLC
• Surface chemistry: Ammonium – sulfonic acid (zwitterionic) modification
• USP listing: Not available or proprietary
• Interactions / retention mechanism: ionic / hydrophilic and electrostatic
• Eluent in column: Acetonitrile - Water
• L x Ø internal (column): 50 x 2 mm
• Column shape: Analytical separation column
• Endcapped: no
• Recommended application(s): Amino acids Highly polar analytes Hydrophilic compounds Nucleosides Oligonucleotides Organic polar acids and bases Peptides Polar natural substances Water-soluble vitamins Suitable for LC-MS
• Column volume: 0.15 ml
• pH stability: 2,0-8,5
• Phase: HILIC
• Pressure stability: 600 bar
• Particle type: Core-shell, superficially porous particles (SPP)
• Temperature stability: 60 ° C
• Pore size: 90 Å
• Pore volume: 0.9 ml/g
• Separation principle: Hydrophilic Interaction Chromatography (HILIC)
• Specific surface according to BET: 130 m²/g
• Column type: HPLC column
• Particle size: 2.7 µm