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Special phase for SPE analysis of PCBs from sludge. Combination of sodium sulfate (N) for... more
Special phase for SPE analysis of PCBs from sludge. Combination of sodium sulfate (N) for removal of trace water and SiOH/AgNO₃ (A) phase for removal of sulfur, sulfur-containing and polar compounds.
|Method||Solid phase extraction (SPE)|
|Mode||Special application or diverse|
|Base material||Sodium sulfate/silica gel|
|Surface chemistry||Special combination phase, N- sodium sulfate (NA₂SO₄), A- silica gel/silver nitrate (SiOH/AgNO₃)|
|Column type||SPE column|
|Hardware||Polypropylene (PP) columns with polyethylene (PE) filter elements|
|Column shape||Open tubular syringe-shaped column with Luer tip outlet|
|Column volume||6 mL|
|Filling quantity||700/2000/700 mg|
|Column volume/adsorbent weight||6 mL/700/2000/700 mg|
|Recommended application(s)||Extraction of PCBs from sludge|
|Particle type||Fully porous particles (FPP)|
|Particle size||45 µm|
|Pore size||60 Å|
|Filter element material||Polyethylene (PE)|