"0091-6765" . . . "Haj\u0161lov\u00E1, Jana" . . . . "Pulkrabov\u00E1, Jana" . . "22330" . "Fish as biomonitors of polybrominated diphenyl ethers and hexabromocyclododecane in Czech aquatic ecosystems: Pollution of the Elbe river basin" . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . . . "4"^^ . . "R, Z(MSM6046137305)" . "RIV/60461373:22330/07:00022459!RIV10-MSM-22330___" . "4"^^ . . "aquatic ecosystem; brominated flame retardants; contamination; fish; hexabromocyclododecane; polybrominated diphenyl ethers"@en . "000207172600005" . "[591AB6BE0A3A]" . . "Fish as biomonitors of polybrominated diphenyl ethers and hexabromocyclododecane in Czech aquatic ecosystems: Pollution of the Elbe river basin"@en . "422137" . . "115" . . "Poustka, Jan" . "7"^^ . "BACKGROUND: Brominated flame retardants (BFRs)-polybrominated diphenyl ethers (PBDEs) and hexabromocyclododecane (HBCD)-belong to the group of relatively %22new%22 environmental contaminants. The occurrence of these compounds in the Czech aquatic ecosystem was for the first time documented within the 3-year monitoring study initiated in 2001. In 2002-2003 HBCD and the major PBDE congeners (28, 47, 49, 66, 85, 99, 100, 153, 154, and 183) were found in 136 freshwater fish samples collected from several sampling sites located at three Czech rivers (Vltava, Elbe, Ticha, Orlice). Chub (Leuciscus cephalus), barbel (Barbus barbus), bream (Abramis brama), perch (Perca fluviatilis), and trout (Salmo trutta), representing the most common fish species, were examined by gas chromatography coupled with negative chemical ionization mass spectrometry." . . . . "BACKGROUND: Brominated flame retardants (BFRs)-polybrominated diphenyl ethers (PBDEs) and hexabromocyclododecane (HBCD)-belong to the group of relatively %22new%22 environmental contaminants. The occurrence of these compounds in the Czech aquatic ecosystem was for the first time documented within the 3-year monitoring study initiated in 2001. In 2002-2003 HBCD and the major PBDE congeners (28, 47, 49, 66, 85, 99, 100, 153, 154, and 183) were found in 136 freshwater fish samples collected from several sampling sites located at three Czech rivers (Vltava, Elbe, Ticha, Orlice). Chub (Leuciscus cephalus), barbel (Barbus barbus), bream (Abramis brama), perch (Perca fluviatilis), and trout (Salmo trutta), representing the most common fish species, were examined by gas chromatography coupled with negative chemical ionization mass spectrometry."@en . . . "Fish as biomonitors of polybrominated diphenyl ethers and hexabromocyclododecane in Czech aquatic ecosystems: Pollution of the Elbe river basin"@en . "Fish as biomonitors of polybrominated diphenyl ethers and hexabromocyclododecane in Czech aquatic ecosystems: Pollution of the Elbe river basin" . "RIV/60461373:22330/07:00022459" . "ENVIRONMENTAL HEALTH PERSPECTIVES" . . . "Kazda, Radek" .