Manufactured to meet research and production requirements, this HPLC column Nucleodur® C 18 Ec features a particle size of 5 μm and a length of 100 mm with an inner diameter of 4 mm, providing efficient separation capabilities. The column is made of fully porous particles (FPP) and boasts a specific surface area of 340 m²/g, as per the BET method. It employs a reversed phase (RP) separation principle, making it ideal for routine analyses of various substances such as aldehydes, basic, neutral, or acidic drugs, derivatized amino acids, fat-soluble vitamins, ketones, pesticides, and phenolic compounds. This column's medium density monomeric octadecyl (C 18, ODS) modification ensures hydrophobic interactions and

• Category: Separation columns for HPLC
• Surface chemistry: Medium density monomeric octadecyl (C 18 , ODS) modification
• Phase: C 18 ec
• Particle size: 5 µm
• Column volume: 1.25 ml
• pH stability: 1,0-9,0
• Recommended application(s): Routine analyses Aldehydes Basic, neutral or acidic drugs Derivatised amino acids Fat-soluble vitamins Ketones Pesticides Phenolic compounds
• Similar phases: NUCLEOSIL ® C 18 Spherisorb ® ODS II Symmetry ® C 18 Hypersil™ ODS Inertsil ® ODS II Kromasil ® C 18 LiChrospher ® RP 18
• USP listing: L1
• Temperature stability: 60 ° C
• L x Ø internal (column): 100 x 4 mm
• Eluent in column: Acetonitrile - Water
• Pore size: 110 Å
• Interactions / retention mechanism: hydrophobic (van der Waals interactions), some residual silanol interactions
• Particle type: Fully porous particles (FPP)
• Pore volume: 0.9 ml/g
• Column shape: Analytical separation column
• Endcapped: yes
• Separation principle: Reversed phase (RP)
• Pressure stability: 600 bar
• Column type: HPLC column
• Specific surface according to BET: 340 m²/g