Pressurised liquid extraction of polycyc
✍
Maria Rosa Ras; Francesc Borrull; Rosa Maria Marcé
📂
Article
📅
2009
🏛
John Wiley and Sons
🌐
English
⚖ 721 KB
## Abstract Pressurised liquid extraction (PLE) was applied to determine the atmospheric levels of 16 polycyclic aromatic hydrocarbons (PAHs) in the gas and particulate phases. The method involved high‐volume air sampling with quartz fibre filters (QFFs) and polyurethane foam (PUF) plugs and analyt