Optimized for controlled laboratory processes, the Spe Polypropylene Column Chromabond® Cn/Sioh is designed for the extraction of polycyclic aromatic hydrocarbons (PAHs) from soil samples in environmental analysis. This open tubular syringe-shaped column features a unique combination of cyanopropyl (CN) and unmodified silica gel (SiOH), offering selective adsorption of PAHs through π-π interactions and efficient removal of polar components. With a specific surface area of 500 m²/g, this fully porous particle (FPP) column offers excellent capacity and efficiency. The column's pH stability ranges from 2.0 to 8.0, making it suitable for a wide range of sample types. Store at room temperature for optimal performance. For additional chromatography solutions, explore our comprehensive selection on our dedicated Chromatography page

• Category: SPE phases for environmental analysis
• Material text: Material: PP columns with PE filter elements.
• Phase: CN/SiOH
• Pore size: 60 Å
• Column type: SPE column
• Filling quantity: 500/1000 mg
• Specific surface according to BET: 500 m²/g
• Surface chemistry: Special combination of cyanopropyl (CN) and unmodified silica gel (SiOH)
• Similar phases: Bakerbond™ PAH SOIL
• Packaging: 5 x 50 units
• pH stability: 2,0-8,0
• Recommended application(s): extraction of the 16 PAHs according to EPA from soil samples
• Separation principle: Special application or diverse
• Column volume: 6 ml
• Recommended storage temperature: RT
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• Particle size: 45 µm
• Particle type: Fully porous particles (FPP)