The QUASIMEME laboratory performance study of polycyclic aromatic hydrocarbons (PAHs): assessment for the period 1996-1999. Quality Assurance of Information in Marine Environmental Monitoring in Europe.
The results of the laboratory performance studies held during the period 1996-99 and involving the determination of PAHs in sediments and biota have been assessed. Overall 67% of the data submitted met the QUASIMEME criterion for satisfactory performance, although differences in performance were apparent between the two main analytical techniques employed: gas chromatography and high-performance liquid chromatography. Further development of PAH methodology utilising coupled gas chromatography mass spectrometry is encouraged as the most appropriate means of meeting the future requirements for the determination of a wider range of PAH analytes. More reference materials are also urgently required for use in marine monitoring programmes, and they need to be certified for a wider range of PAHs than hitherto, including both parent PAHs and their alkylated derivatives.
Centre for Environment, Fisheries and Aquaculture Science, CEFAS Burnham Laboratory, Burnham-on-Crouch, Essex, UK.
R J
RJ
Law
C A
CA
Kelly
M D
MD
Nicholson
D002568:Certification; D004784:Environmental Monitoring; D019015:Geologic Sediments / Q000737:chemistry; D006801:Humans; D007753:Laboratories / Q000592:standards; D011084:Polycyclic Aromatic Hydrocarbons / Q000032:analysis*; D012016:Reference Values; D014018:Tissue Distribution
D011084:Polycyclic Aromatic Hydrocarbons