DOI: 10.1016/j.marpolbul.2017.05.001
Scopus记录号: 2-s2.0-85018334436
论文题名: Non-dioxin like polychlorinated biphenyl indicator congeners in Northwest Atlantic spiny dogfish (Squalus acanthias)
作者: St-Gelais A.T. ; Aeppli C. ; Burnell C.A. ; Costa-Pierce B.A.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 120, 期: 2018-01-02 起始页码: 414
结束页码: 421
语种: 英语
英文关键词: Consumption
; European Union
; Northwest Atlantic Ocean
; PCB
; Spiny dogfish
Scopus关键词: Gas chromatography
; Polychlorinated biphenyls
; Consumption
; European union
; European Union regulations
; Gas chromatography/Mass spectrometry
; Non-dioxin-like polychlorinated biphenyls
; Northwest Atlantic
; Polychlorinated biphenyl (PCBs)
; Spiny dogfish
; Organic pollutants
; polychlorinated biphenyl
; polychlorinated biphenyl
; bioaccumulation
; bioindicator
; commercial species
; dioxin
; European Union
; PCB
; regulatory framework
; shark
; stock assessment
; Article
; chemical analysis
; chemical composition
; chemical structure
; concentration (parameters)
; contaminated fish
; controlled study
; food intake
; male
; mass fragmentography
; molecular weight
; nonhuman
; risk benefit analysis
; Squalus acanthias
; analysis
; animal
; Atlantic Ocean
; environmental monitoring
; United States
; water pollutant
; Atlantic Ocean
; Atlantic Ocean (Northwest)
; New England
; United States
; Squalidae
; Squalus acanthias
; Animals
; Atlantic Ocean
; Environmental Monitoring
; Gas Chromatography-Mass Spectrometry
; Male
; New England
; Polychlorinated Biphenyls
; Squalus acanthias
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: In the Northwest Atlantic Ocean (NWAO), spiny dogfish (Squalus acanthias) is a promising commercial species following of collapse of traditional groundfish stocks. There are little available data assessing polychlorinated biphenyls (PCBs) in NWAO spiny dogfish. Here, six non-dioxin like PCB indicator congeners used in European Union regulations (EU NDL-PCB) were quantified via gas chromatography/mass spectrometry in 50 mature male spiny dogfish landed in southern New England. The average total concentration of EU NDL-PCBs was 58 ± 43 ng/g (mean ± 1 standard deviation). PCB values (corrected for co-elution) were below the 200 ng/g EU regulatory limit. Results provide first recent regional insight into the PCB content of spiny dogfish in the NWAO. However, our study offers only a snapshot of one particular dogfish population, and might not be representative for the whole NWAO. This study underscores the need for further testing in this species. © 2017 Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88048
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
There are no files associated with this item.
作者单位: Center for Excellence in the Marine Sciences, Department of Marine Science, Arthur P. Girard Marine Science Center, University of New England, Biddeford, ME, United States; Bigelow Laboratory for Ocean Sciences, East Boothbay, ME, United States; Bigelow Analytical Services, Bigelow Laboratory for Ocean Sciences, East Boothbay, ME, United States
Recommended Citation:
St-Gelais A.T.,Aeppli C.,Burnell C.A.,et al. Non-dioxin like polychlorinated biphenyl indicator congeners in Northwest Atlantic spiny dogfish (Squalus acanthias)[J]. Marine Pollution Bulletin,2017-01-01,120(2018-01-02)