PMID- 16631285 OWN - NLM STAT- MEDLINE DCOM- 20071109 LR - 20181201 IS - 0269-7491 (Print) IS - 0269-7491 (Linking) VI - 144 IP - 2 DP - 2006 Nov TI - Continental scale passive air sampling of persistent organic pollutants using rapidly equilibrating thin films (POGs). PG - 423-33 AB - A novel design of rapidly equilibrating passive air sampler was deployed at 38 sites across 19 European countries to investigate short-term spatial variability of persistent organic pollutants (POPs). Devices were sealed in airtight containers to eliminate the possibility of contamination during transit and couriered to recipients with deployment instructions. Exposure times of 7days permitted the use of back trajectory analysis to further understand the factors responsible for influencing the large-scale spatial distribution of PCBs, PBDEs, PCNs, PAHs, lindane and HCB. Following sampler harvest, devices were sealed and returned for analysis. Comparison of sequestered levels showed that PAHs exhibited the greatest spatial variability (by a factor of 30) with higher levels often associated with greater population density. In contrast, HCB values were much more uniform, reflecting its well mixed distribution in the atmosphere. Spatial variation was strongly influenced by air mass origin, with lower levels being observed at most sites impacted by maritime air masses. FAU - Farrar, Nick J AU - Farrar NJ AD - Department of Environmental Science, Institute of Environmental and Natural Sciences, Lancaster University, Lancaster, LA1 4YQ, UK. FAU - Prevedouros, Konstantinos AU - Prevedouros K FAU - Harner, Tom AU - Harner T FAU - Sweetman, Andrew J AU - Sweetman AJ FAU - Jones, Kevin C AU - Jones KC LA - eng PT - Journal Article PT - Multicenter Study DEP - 20060424 PL - England TA - Environ Pollut JT - Environmental pollution (Barking, Essex : 1987) JID - 8804476 RN - 0 (Air Pollutants) RN - 0 (Halogenated Diphenyl Ethers) RN - 0 (Organic Chemicals) RN - 0 (Pesticide Residues) RN - 0 (Phenyl Ethers) RN - 0 (Polybrominated Biphenyls) RN - 0 (Polycyclic Aromatic Hydrocarbons) RN - 1434-54-4 (Pregnenolone Carbonitrile) RN - 4Z87H0LKUY (Hexachlorobenzene) RN - 59NEE7PCAB (Hexachlorocyclohexane) RN - 7REL09ZX35 (pentabromodiphenyl ether) RN - DFC2HB4I0K (Polychlorinated Biphenyls) SB - IM MH - Air Movements MH - Air Pollutants/*analysis MH - Air Pollution/*analysis MH - Environmental Monitoring/*instrumentation/methods MH - Equipment Design MH - Europe MH - Geography MH - Halogenated Diphenyl Ethers MH - Hexachlorobenzene/analysis MH - Hexachlorocyclohexane/analysis MH - Organic Chemicals/*analysis MH - Pesticide Residues/*analysis MH - Phenyl Ethers/analysis MH - Polybrominated Biphenyls/analysis MH - Polychlorinated Biphenyls/analysis MH - Polycyclic Aromatic Hydrocarbons/analysis MH - Pregnenolone Carbonitrile/analysis EDAT- 2006/04/25 09:00 MHDA- 2007/11/10 09:00 CRDT- 2006/04/25 09:00 PHST- 2005/09/22 00:00 [received] PHST- 2005/12/20 00:00 [accepted] PHST- 2006/04/25 09:00 [pubmed] PHST- 2007/11/10 09:00 [medline] PHST- 2006/04/25 09:00 [entrez] AID - S0269-7491(06)00083-2 [pii] AID - 10.1016/j.envpol.2005.12.057 [doi] PST - ppublish SO - Environ Pollut. 2006 Nov;144(2):423-33. doi: 10.1016/j.envpol.2005.12.057. Epub 2006 Apr 24.