Configured for stable performance in synthesis settings, this HPLC column Nucleodur® C 8 Ec offers an ideal solution for routine analyses involving aldehydes, basic, neutral, or acidic drugs, derivatized amino acids, fat-soluble vitamins, ketones, pesticides, and phenolic compounds. Featuring a medium density monomeric octyl (C 8, MOS) modification, it provides a lower retention of hydrophobic compounds compared to C 18. With a particle size of 5 μm, fully porous particles (FPP), and a pressure stability of 600 bar, this column ensures reliable results under various conditions. Its recommended eluent is acetonitrile - water, and it exhibits excellent temperature stability up to 60°C.

• Category: Separation columns for HPLC
• USP listing: L7
• Surface chemistry: Medium density monomeric octyl (C 8 , MOS) modification
• Separation principle: Reversed phase (RP)
• pH stability: 1,0-9,0
• Phase: C 8 ec
• Pore size: 110 Å
• L x Ø internal (column): 50 x 4 mm
• Particle size: 5 µm
• Temperature stability: 60 ° C
• Recommended application(s): Routine analyses Aldehydes Basic, neutral or acidic drugs Derivatised amino acids Fat-soluble vitamins Ketones Pesticides Phenolic compounds
• Specific surface according to BET: 340 m²/g
• Eluent in column: Acetonitrile - Water
• Column volume: 0.62 ml
• Endcapped: yes
• Similar phases: NUCLEOSIL ® C 8 NUCLEOSIL ® C 8 ec Spherisorb ® C 8 Symmetry ® C 8 Hypersil™ MOS Kromasil ® C 8 LiChrospher ® RP 8
• Interactions / retention mechanism: hydrophobic (van der Waals interactions), some residual silanol interactions
• Pressure stability: 600 bar
• Pore volume: 0.9 ml/g
• Particle type: Fully porous particles (FPP)
• Column type: HPLC column
• Column shape: Analytical separation column