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RECORD NUMBER: 1 OF 6

Main Title

Method 1631 : mercury in water by oxidation, purge and trap, and cold vapor atomic fluorescence spectrometry.

CORP Author

DynCorp - EENSP, Alexandria, VA. Environmental Programs Div.;Environmental Protection Agency, Washington, DC. Engineering and Analysis Div.

Publisher

U.S. Environmental Protection Agency, Office of Water,

Place Published

{Washington, D.C.} :

Year Published

1996

Report Number

EPA 821-R-96-001;68-01-0337; EPA-68-C3-0337

Stock Number

PB96-193214

OCLC Number

36168791

Subjects

Water pollution sampling; Quantitative chemical analysis; Test methods; Mercury(Metal); Oxidation; Desorption; Fluorescence spectroscopy; Atomic spectroscopy; Analytical methods; Laboratory procedures; Quality control; Water pollution detection; Water pollution stanards; Water analysis; Ground water; Surface waters; EPA Method 1631; Detection levels; Purge and trap; Cold-vapor atomic fluorescence detection; Filtered water; Unfiltered water

Subject Added Ent

Mercury--Analysis; Water--Analysis; Trace elements in water--Measurement; Fluorescence spectrometry

Internet Access

Description	Access URL
	http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=200034YL.txt

Holdings

Library	Call Number	Additional Info	Location	Date Modified
EIAD	EPA 821-R-96-001		Region 2 Library/New York,NY	03/10/2006
EICR	EPA-821-R-96-001	IN STORAGE/UNAVAILABLE	IN STORAGE/UNAVAILABLE	01/17/1997
ERBD	EPA/821/R-96/001		NERL/ESD-LV Library/Las Vegas,NV	03/14/1997
NTIS	PB96-193214	Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.	NTIS	01/01/1988

Collation

iv, 33 p. : ill. ; 28 cm.

Abstract

The method is for determination of total mercury (Hg) in filtered and unfiltered water by oxidation, purge and trap, desorption, and cold-vapor atomic fluorescence detection. The method is designed for measurement of total Hg in the range of 0.2-100 ng/L and may be extended to higher levels by selection of a smaller sample size. The method includes suggestions for improvements in facilities and analytical techniques that should maximize the ability of the laboratory to make reliable trace metals determinations and minimize contamination.

Notes

"January 1996, Draft"--Cover. "EPA 821-R-96-001"--Cover. Includes bibliographical references.

Supplementary Notes

See also PB95-252433. Sponsored by Environmental Protection Agency, Washington, DC. Engineering and Analysis Div.

Corporate Au Added Ent

United States. Environmental Protection Agency. Office of Water.

Alternate Title

Mercury in water by oxidation, purge and trap, and cold vapor atomic fluorescence spectrometry

PUB Date Free Form

1996.

NTIS Prices

PC A04/MF A01

BIB Level

OCLC Time Stamp

20060308113150

Cataloging Source

OCLC/T

Language

eng

Origin

OCLC

Type

MERGE

OCLC Rec Leader

01038cam 2200265Ia 45170

OLS : Record

RECORD NUMBER: 1 OF 6

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