Engineered to maintain reliability in process-driven workflows, the Spe Polypropylene Column Chromabond ® Sa/Sioh is an essential addition to any lab utilizing SPE phases for environmental analysis. This open tubular syringe-shaped column with Luer tip outlet features a unique combination phase, including a strongly acidic cation exchanger based on silica with benzenesulphonic acid modification and unmodified silica for removing polar compounds. Ideal for extraction of PCBs from waste oil, this column boasts a specific surface area of 500 m²/g and a pH stability range of 2.0-8.0. Complementing your existing chromatography equipment, its material composition includes PP columns with PE filter elements.

• Category: SPE phases for environmental analysis
• Recommended storage temperature: RT
• Column volume: 3 ml
• Filling quantity: 500/500 mg
• Particle type: Fully porous particles (FPP)
• Particle size: 45 µm
• Recommended application(s): extraction of PCBs from waste oil (hexane extract)
• Surface chemistry: Special combination phase, SA- silica based benzenesulfonic acid (strongly acidic cation exchanger - SCX) modification, unmodified silica (SiOH)
• Separation principle: Special application or diverse
• pH stability: 2,0-8,0
• Application Database (Macherey-Nagel): SPE
• Pore size: 60 Å
• Phase: SA/SiOH
• Column type: SPE column
• Specific surface according to BET: 500 m²/g
• Similar phases: Bakerbond™ PCB-N
• Packaging: 10 x 5 units
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• Material text: Material: PP columns with PE filter elements.