Engineered to maintain reliability in process-driven workflows, the Spe Polypropylene Column Chromabond ® Nan is designed for extraction of PCBs from sludge. This specialized solid phase extraction (SPE) phase comes in packaged sets of six, each containing five units. The open tubular syringe-shaped column with Luer tip outlet features fully porous particles (FPP), with a particle size of 45 µm and a pore size of 60 Å. The column's filling quantity ranges from 700 to 2000 to 700 milligrams, while its surface chemistry consists of a special combination phase, N (sodium sulfate) and A (silica gel/silver nitrate). The material used is PP columns with PE filter elements, ensuring durability and consistency. Ideal for use in laboratories focusing

• Category: SPE phases for environmental analysis
• Material text: Material: PP columns with PE filter elements.
• Recommended application(s): extraction of PCBs from sludge
• Application Database (Macherey-Nagel): SPE
• Pore size: 60 Å
• Melting point (mp): 210 °C
• Packaging: 6 x 5 units
• Particle type: Fully porous particles (FPP)
• Filling quantity: 700/2000/700 mg
• Recommended storage temperature: RT
• Density (D): 2,24 g/cm³
• Column volume: 6 ml
• Separation principle: Special application or diverse
• Column type: SPE column
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• pH stability: 2,0-8,0
• Particle size: 45 µm
• Phase: NAN
• Surface chemistry: Special combination phase, N- sodium sulfate (Na 2 SO 4 ), A- silica gel/silver nitrate (SiOH/AgNO 3 )