Optimized for controlled laboratory processes, the Separation columns for HPLC, specifically this Hplc Column Nucleodur ® C 18 Htec, 5 μm, 250 Mm, 4 Mm, offer exceptional performance due to their high loadability and stable characteristics. Made with high purity NUCLEODUR ® C 18 HTec silica gel, they are suitable for a wide range of applications including aldehydes, fat-soluble vitamins, ketones, phenolic compounds, and more. With a specific surface area of 340 m²/g and a recommended temperature stability of 60°C, these columns provide hydrophobic interactions for efficient separations. Additionally, they are compatible with LC-MS and have a pressure stability of 600 bar, making them versatile tools for any lab.

• Category: Separation columns for HPLC
• Column type: HPLC column
• Particle type: Fully porous particles (FPP)
• Eluent in column: Acetonitrile - Water
• Endcapped: yes
• Column shape: Analytical separation column
• Surface chemistry: Base deactivated (BDS), High density octadecyl (C 18 , ODS) modification
• Separation principle: Reversed phase (RP)
• Pore size: 110 Å
• Phase: C 18 HTec
• Recommended application(s): Aldehydes Applications at extreme pH values (1-11) Alkaline, neutral and acidic pharmaceuticals Derivatised amino acids Fat-soluble vitamins Suitable for LC-MS High loading capacity Ketones Pesticides Phenolic compounds
• Particle size: 5 µm
• Temperature stability: 60 ° C
• L x Ø internal (column): 250 x 4 mm
• USP listing: L1
• Interactions / retention mechanism: hydrophobic (van der Waals)
• pH stability: 1,0-11,0
• Pressure stability: 600 bar
• Column volume: 3.15 ml
• Application Database (Macherey-Nagel): HPLC
• Pore volume: 0.9 ml/g
• Specific surface according to BET: 340 m²/g