A High Throughput Method for Measuring Polycyclic Aromatic Hydrocarbons in Seafood Using QuEChERS Extraction and SBSE
Joint Authors
Pfannkoch, Edward A.
Stuff, John R.
Whitecavage, Jacqueline A.
Blevins, John M.
Seely, Kathryn A.
Moran, Jeffery H.
Source
International Journal of Analytical Chemistry
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-03-19
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
National Oceanic and Atmospheric Administration (NOAA) Method NMFS-NWFSC-59 2004 is currently used to quantitatively analyze seafood for polycyclic aromatic hydrocarbon (PAH) contamination, especially following events such as the Deepwater Horizon oil rig explosion that released millions of barrels of crude oil into the Gulf of Mexico.
This method has limited throughput capacity; hence, alternative methods are necessary to meet analytical demands after such events.
Stir bar sorptive extraction (SBSE) is an effective technique to extract trace PAHs in water and the quick, easy, cheap, effective, rugged, and safe (QuEChERS) extraction strategy effectively extracts PAHs from complex food matrices.
This study uses SBSE to concentrate PAHs and eliminate matrix interference from QuEChERS extracts of seafood, specifically oysters, fish, and shrimp.
This method provides acceptable recovery (65–138%) linear calibrations and is sensitive (LOD = 0.02 ppb, LOQ = 0.06 ppb) while providing higher throughput and maintaining equivalency between NOAA 2004 as determined by analysis of NIST SRM 1974b mussel tissue.
American Psychological Association (APA)
Pfannkoch, Edward A.& Stuff, John R.& Whitecavage, Jacqueline A.& Blevins, John M.& Seely, Kathryn A.& Moran, Jeffery H.. 2015. A High Throughput Method for Measuring Polycyclic Aromatic Hydrocarbons in Seafood Using QuEChERS Extraction and SBSE. International Journal of Analytical Chemistry،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1064420
Modern Language Association (MLA)
Pfannkoch, Edward A.…[et al.]. A High Throughput Method for Measuring Polycyclic Aromatic Hydrocarbons in Seafood Using QuEChERS Extraction and SBSE. International Journal of Analytical Chemistry No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1064420
American Medical Association (AMA)
Pfannkoch, Edward A.& Stuff, John R.& Whitecavage, Jacqueline A.& Blevins, John M.& Seely, Kathryn A.& Moran, Jeffery H.. A High Throughput Method for Measuring Polycyclic Aromatic Hydrocarbons in Seafood Using QuEChERS Extraction and SBSE. International Journal of Analytical Chemistry. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1064420
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1064420