Structured to assist in consistent experimental procedures, the Spe Polypropylene Column Chromabond ® Nh 2 /C 18 is designed for the enrichment of Polycyclic Aromatic Hydrocarbons (PAHs) from water containing humic acid. This unique phase combines an aminopropyl (NH 2 ) phase for removing interfering humic acids with an octadecyl (C 18 , RP 18 , ODS) phase for enriching PAHs. Packaged as six columns with 500/1000 mg filling, these open tubular syringe-shaped columns with Luer tip outlets offer a pH stability range of 2.0-8.0 and a specific surface area of 500 m²/g. For optimal results, store at room temperature and consider similar phases like Bakerbond

• Category: SPE phases for environmental analysis
• pH stability: 2,0-8,0
• Specific surface according to BET: 500 m²/g
• Separation principle: Special application or diverse
• Application Database (Macherey-Nagel): SPE
• Similar phases: Bakerbond™ PAH AQUA
• Material text: Material: PP columns with PE filter elements.
• Particle size: 45 µm
• Column type: SPE column
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• Phase: NH 2 /C 18
• Surface chemistry: Special combination of aminopropyl (NH 2 ) and octadecyl (C 18 , RP 18 , ODS) modified silica gel
• Column volume: 6 ml
• Recommended storage temperature: RT
• Recommended application(s): PAHs from water containing humic acids
• Packaging: 6 x 5 units
• Pore size: 60 Å
• Filling quantity: 500/1000 mg
• Particle type: Fully porous particles (FPP)