Engineered to maintain reliability in process-driven workflows, the Spe Polypropylene Column Chromabond ® Sa/Sioh is a valuable addition to any lab working with SPE phases for environmental analysis. This open tubular syringe-shaped column with Luer tip outlet features a unique special combination phase, combining a strongly acidic cation exchanger based on silica with benzenesulphonic acid modification and unmodified silica for removing polar compounds. Its recommended application lies in the extraction of PCBs from waste oil, making it an ideal choice for hexane extract processes. With a specific surface area of 500 m²/g as per BET, this column ensures efficient separation principles while maintaining compatibility with a wide pH range of 2.0-8.0.

• Category: SPE phases for environmental analysis
• Particle type: Fully porous particles (FPP)
• Column type: SPE column
• Material text: Material: PP columns with PE filter elements.
• Recommended application(s): extraction of PCBs from waste oil (hexane extract)
• Specific surface according to BET: 500 m²/g
• Separation principle: Special application or diverse
• pH stability: 2,0-8,0
• Pore size: 60 Å
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• Filling quantity: 500/500 mg
• Similar phases: Bakerbond™ PCB-N
• Column volume: 3 ml
• Particle size: 45 µm
• Recommended storage temperature: RT
• Surface chemistry: Special combination phase, SA- silica based benzenesulfonic acid (strongly acidic cation exchanger - SCX) modification, unmodified silica (SiOH)
• Phase: SA/SiOH
• Packaging: 5 x 50 units