Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory : determination of gasoline oxygenates, selected degradates, and BTEX in water by heated purge and trap/gas chromatography/mass spectrometry /

Bibliographic Details
Main Author:	Rose, Donna L.
Corporate Authors:	Geological Survey (U.S.), National Water-Quality Laboratory (U.S.)
Other Authors:	Sandstrom, Mark W. (Mark William)
Format:	Government Document Microform Book
Language:	English
Published:	Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey : 2003.
Series:	Water-resources investigations report ; 03-4079.
Subjects:	Water quality management > United States > Methodology. Volatile organic compounds > Environmental aspects > United States. Oxygenated gasoline. Gas chromatography. Mass spectrometry.
Online Access:	https://purl.fdlp.gov/GPO/LPS43923

Description
Item Description:	"U.S. Geological Survey Method O-4024-03, Laboratory Method (Schedules) 4024 and 4025." Shipping list number: 2004-0147-M. Shipping List Date: 02/17/2004 Microform.
Physical Description:	vii, 31 pages : illustrations ; 28 cm. Also available via Internet from the NWQL web site. Address as of 2/17/04: http://nwql.usgs.gov/Public/pubs/WRIR03-4079/WRIR03-4079.pdf; current access is available via PURL.
Bibliography:	Includes bibliographical references (pages 30-31).