Designed for professional use, these Separation columns for HPLC, specifically the Hplc Column Nucleodur ® Polartec, 5 μm, 150 Mm, 4 Mm, are constructed with fully porous particles (FPP), featuring a particle size of 5 μm and a specific surface area of 340 m²/g as per BET. These columns are made from high-purity NUCLEODUR ® silica gel, which has been modified with a hydrophobic C 18 and an embedded polar group (PEG). This results in a hydrophobic phase with pronounced hydrophilic properties, exhibiting steric and increased polar selectivity. The column is suitable for LC/MS due to its low bleeding characteristics and offers excellent performance under high aqueous conditions. With a pH stability range of 1.0-9

• Category: Separation columns for HPLC
• Pore volume: 0.9 ml/g
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Temperature stability: 60 ° C
• Particle type: Fully porous particles (FPP)
• Pore size: 110 Å
• Column shape: Analytical separation column
• Recommended application(s): Amino acids Basic pharmaceuticals Especially for polar compounds Nitrogen containing compounds Organic acids Pesticides Phenols Suitable for 100 % aqueous eluents Suitable for LC-MS Water-soluble vitamins
• Endcapped: yes
• Pressure stability: 600 bar
• USP listing: L1 L60
• Phase: PolarTec
• pH stability: 1,0-9,0
• Column volume: 1.9 ml
• Eluent in column: Acetonitrile - Water
• Particle size: 5 µm
• Surface chemistry: Octadecyl phase (C 18 , ODS) modification, with embedded polar group (PEG)
• Specific surface according to BET: 340 m²/g
• Column type: HPLC column
• Separation principle: Reversed phase (RP)
• L x Ø internal (column): 150 x 4 mm