NP-Amino HPLC Columns

• Catalog Number: NPAM0019
• Description: NP-Amino HPLC columns with high surface area silica, dense stationary phase coverage and double end-capping minimize secondary interactions, ensure reproducible high-resolution separations. The phase is bonded with aminopropyl functional group,compatible with versatile mobile phases from non-aqueous solvents to aqueous solutions.
• Phase: Amino (NH2)
• Application: Use for the separations of both polar and non-polar compounds, such as pharmaceuticals, carbohydrates, amino acids, nucleotides, oligosaccharides, and organic acids.
• Packing Material: Spherical, high purity (<10 ppm metals)
• Particle Size (µm ): 5 µm
• Pore Size (Å): 120 Å
• ID×Length (mm): 4.6×250mm
• pH stability: 2-7.5
• Recommended operating pressure: under 3,000 psi
• The maximum operating temperature: 60
• Phase structure: Monomeric and fully endcapped
• Pore volume: 1.0 ml/g
• Surface area: 300 m²/g
• % Carbon: 0.04