Produced for stability across temperature-sensitive applications, the Hplc Column Nucleodur® NH 2 -Rp, 5 μm, 125 mm, 4 mm features a particle size of 5 μm and a specific surface area of 340 m²/g, ensuring efficient separation of polar compounds under reversed-phase conditions (such as sugars and DNA bases). This analytical separation column, available in a length of 125 mm and an inner diameter of 4 mm, boasts a pore size of 110 Å and a pore volume of 0.9 ml/g, accommodating a column volume of 1.56 ml. With a pressure stability of up to 600 bar and a temperature tolerance of 60°C, this column is suitable for various applications, including hydrocarbons under normal-phase conditions.

• Category: Separation columns for HPLC
• Particle size: 5 µm
• Column type: HPLC column
• L x Ø internal (column): 125 x 4 mm
• USP listing: L8
• Phase: NH 2 -RP
• Particle type: Fully porous particles (FPP)
• Separation principle: Multi-mode (NP and RP), Reversed phase (RP)
• Interactions / retention mechanism: polar/ionic and hydrophobic
• Pore volume: 0.9 ml/g
• Similar phases: NUCLEOSIL ® NH 2 / NH 2 -RP
• Pore size: 110 Å
• pH stability: 2,0-8,0
• Endcapped: no
• Column volume: 1.56 ml
• Specific surface according to BET: 340 m²/g
• Recommended application(s): Polar compounds under RP conditions (sugars, DNA bases) Hydrocarbons under NP conditions
• Temperature stability: 60 ° C
• Pressure stability: 600 bar
• Surface chemistry: Aminopropyl (NH 2 ) modification
• Column shape: Analytical separation column
• Eluent in column: Acetonitrile - Water