Recommended for applications requiring controlled solvent behavior, the Hplc Column Nucleodur ® Cn, 125 Mm, 4 Mm offers a unique combination of normal phase (NP) and reversed phase (RP) separation principles. Its cyano, nitrile (CN) modified surface chemistry supports π-π and polar (H bond), hydrophobic interactions, making it particularly suitable for separating molecules containing π-electron systems, organic acids, steroids, and tricyclic antidepressants. With a pore size of 110 Å, a specific surface area of 340 m²/g, and a pressure stability of up to 600 bar, this analytical separation column provides excellent performance in a wide range of conditions.

• Category: Separation columns for HPLC
• USP listing: L10
• Endcapped: no
• Column type: HPLC column
• Specific surface according to BET: 340 m²/g
• Eluent in column: n -Heptane
• L x Ø internal (column): 125 x 4 mm
• Particle type: Fully porous particles (FPP)
• Surface chemistry: Cyano, nitrile (CN) modification
• Recommended application(s): Molecules containing π-electron systems Organic acids Steroids Tricyclic antidepressants
• Temperature stability: 60 ° C
• Column shape: Analytical separation column
• Particle size: 5 µm
• Pore volume: 0.9 ml/g
• Phase: CN
• Column volume: 1.56 ml
• Pressure stability: 600 bar
• Pore size: 110 Å
• Separation principle: Multi-mode (NP and RP), Normal phase (NP)
• pH stability: 1,0-8,0
• Interactions / retention mechanism: π-π and polar (H bond), hydrophobic