Application of headspace GC/MS screening and general parameters for the analysis of polycyclic aromatic hydrocarbons in groundwater samples (Record no. 43082)

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fixed length control field 01518nam a2200181Ia 4500
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control field MX-MdCICY
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control field 20250625124727.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
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Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-8781
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245 10 - TITLE STATEMENT
Title Application of headspace GC/MS screening and general parameters for the analysis of polycyclic aromatic hydrocarbons in groundwater samples
490 0# - SERIES STATEMENT
Volume/sequential designation Fresenius J Anal Chem, 360(7-8), p.820-823, 1998
520 3# - SUMMARY, ETC.
Summary, etc. Groundwater samples from a former gas plant site were investigated by headspace GC/MS and general parameters with regard to organic pollution. The contamination plume was distinguished from background with GC/MS headspace and dissolved organic carbon analyses. Headspace GC/MS analyses of these samples revealed the presence of several aromatic and heterocyclic compounds typical to coal tar leachates. Selected ion monitoring GC/MS was used to establish the relative contamination level of seven selected polycyclic aromatic hydrocarbons (PAH)from 9 sampling wells. Three wells showed a high contamination level and therefore, they could be attributed to the vicinity of contamination sources. Well samples downgradient from the pollution source showed decreasing contamination levels for all compounds except acenaphthene.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Zwiener, C.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Frimmel, F. H.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1xYZYRe95obA6xGRUtQhRiLNtipVHSGJb/view?usp=drivesdk">https://drive.google.com/file/d/1xYZYRe95obA6xGRUtQhRiLNtipVHSGJb/view?usp=drivesdk</a>
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