Record Display for the EPA National Library Catalog

RECORD NUMBER: 44 OF 81

OLS Field Name OLS Field Data
Main Title Methods for the determination of chemical substances in marine and estuarine environmental samples.
CORP Author Environmental Monitoring Systems Lab., Cincinnati, OH.
Publisher Chemistry Research Division, Environmental Monitoring Systems Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1992
Report Number EPA/600/R-92/121
Stock Number PB93-182913
OCLC Number 32060941
Subjects Chemical oceanography--Methodology. ; Seawater--Analysis--Methodology.
Additional Subjects Sea water ; Trace elements ; Chemical analysis ; Chelation ; Mass spectroscopy ; Water chemistry ; Chlorophylls ; Carbon ; Nitrogen ; Fluorimetry
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=30002NNX.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EHBD  EPA/600/R-92/121 CEMM/ACESD Library/Narragansett,RI 03/02/2007
EJDD  EPA/600/R-92/121 2 copies Env Science Center Library/Ft Meade,MD 05/22/1998
EKAM  GC111.2.M48 1992a Region 4 Library/Atlanta,GA 01/03/1997
EKBD  EPA-600/R-92-121 Research Triangle Park Library/RTP, NC 06/29/2010
EKCD  EPA/600/R-92/121 CEMM/GEMMD Library/Gulf Breeze,FL 08/21/2014
ELBD  EPA 600-R-92-121 AWBERC Library/Cincinnati,OH 12/08/1995
ELDD  EPA/600/R-92/121 CCTE/GLTED Library/Duluth,MN 12/03/2004
ESBD  EPA-600-R-92-121 CPHEA/PESD Library/Corvallis,OR 03/17/1995 STATUS
NTIS  PB93-182913 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 1 v. (various pagings) : ill. ; 28 cm.
Abstract
The manual contains seven methods for the determination of nutrients, three metals, and chlorophyll a in marine and estuarine environmental matrices. Two of the metals methods are graphite furnace atomic absorption techniques and the third uses inductively coupled plasma mass spectrometry. Methods for the determination of orthophosphate and nitrite plus nitrate are based on well-established automated colorimetric techniques. Both of these methods have undergone multilaboratory validation study. A high temperature combustion method for the determination of particulate carbon and nitrogen in water and sediments is also contained in the manual. The chlorophyll a method is based on a well-established fluorometric technique.
Notes
"November 1992." Includes bibliographical references. "EPA/600/R-92/121." Photocopy.