Document Detail

Determination of Selected Polychlorinated Dibenzo-p-dioxins/Furans in Marine Sediments by the Application of Gas-Chromatography-Triple Quadrupole Mass Spectrometry.
MedLine Citation:
PMID:  23314116     Owner:  NLM     Status:  Publisher    
Selected polychlorinated dibenzo-p-dioxins (PCDDs) and dibenzofurans (PCDFs) were detected by gas-chromatography coupled to triple quadrupole mass spectrometry (GC-QqQ-MS/MS) in marine sediments collected in central Italy. Total PCDD/Fs concentrations ranged from 11.58 to 193.29 pg/g d.w., with PCDFs as the major contributors in most cases. The congener profiles were characterized by high OCDD (70.7 %-91.4 %). The PCDD/Fs values are within or close to the Environmental Canada sediment reference values (0.85 pg TEQ/g d.w.). GC-QqQ-MS/MS can be a suitable alternative to standard methods for PCDD/Fs determination in environmental samples. The measured PCDD/Fs amounts could be considered as a basis for future monitoring programs.
Maurizio Guidotti; Carmela Protano; Carola Dominici; Salvatore Chiavarini; Nicola Cimino; Matteo Vitali
Related Documents :
18962676 - Determination of ng/ml levels of sulphide by a chemiluminescent reaction.
9867156 - Chromium-51-edta clearance in adults with a single-plasma sample.
24125736 - Electropolymerized fluorinated aniline-based fiber for headspace solid-phase microextra...
23195706 - A critical evaluation of liquid chromatography with hybrid linear ion trap-orbitrap mas...
24781026 - Essential oils with insecticidal activity against larvae of aedes aegypti (diptera: cul...
6288866 - Determination of dopamine and its acidic metabolites in brain tissue by hplc with elect...
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2013-1-13
Journal Detail:
Title:  Bulletin of environmental contamination and toxicology     Volume:  -     ISSN:  1432-0800     ISO Abbreviation:  Bull Environ Contam Toxicol     Publication Date:  2013 Jan 
Date Detail:
Created Date:  2013-1-14     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0046021     Medline TA:  Bull Environ Contam Toxicol     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Arpa Lazio, Regional Agency for Environmental Protection, via Salaria per L'Aquila 88, 02100, Rieti, Italy,
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

Previous Document:  Deltonin induces apoptosis in MDA?MB?231 human breast cancer cells via reactive oxygen species?media...
Next Document:  Even highly experienced drivers benefit from a brief hazard perception training intervention.