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A Study of the Critical Uncertainty Contributions in the Analysis of PCBs in Ambient Air
The measurement of polychlorinated biphenyls (PCBs) in ambient air requires a complex, multistep sample preparation procedure prior to analysis by gas chromatography—mass spectrometry (GC-MS). Although routine analytical laboratories regularly carry out these measurements, they are often undertaken...
Autores principales: | Brown, Andrew S., Brown, Richard J. C. |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2397450/ https://www.ncbi.nlm.nih.gov/pubmed/18528517 http://dx.doi.org/10.1155/2008/179498 |
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