HPLC column NUCLEODUR ® PolarTec, 125 mm, 21 mm

Widely applied in chemical workflows, the Hplc Column Nucleodur ® Polartec, measuring 125mm in length and 21mm in diameter, offers exceptional versatility in separating a wide range of compounds. Constructed with fully porous particles (FPP), these columns feature a particle size of 5μm and a pore size of 110Å, ensuring optimal flow rates and efficient separation. The unique Octadecyl phase (C18, ODS) modification, combined with an embedded polar group (PEG), provides both hydrophobic and polar interaction sites, making it suitable for applications such as amino acids, basic pharmaceuticals, nitrogen-containing compounds, organic acids, pesticides, phenols, water-soluble vitamins, and even 100% aqueous eluents. Additionally, its

• Category: Separation columns for HPLC
• Pore volume: 0.9 ml/g
• Column type: HPLC 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
• Column volume: 43 ml
• Surface chemistry: Octadecyl phase (C 18 , ODS) modification, with embedded polar group (PEG)
• L x Ø internal (column): 125 x 21 mm
• Pressure stability: 400 bar
• Pore size: 110 Å
• Phase: PolarTec
• Particle type: Fully porous particles (FPP)
• Particle size: 5 µm
• Specific surface according to BET: 340 m²/g
• Interactions / retention mechanism: hydrophobic and polar (H bonds)
• Eluent in column: Acetonitrile - Water
• Separation principle: Reversed phase (RP)
• Column shape: Preparative separation column
• Temperature stability: 60 ° C
• pH stability: 1,0-9,0
• USP listing: L1 L60