Record Display for the EPA National Library Catalog

RECORD NUMBER: 36 OF 75

OLS Field Name OLS Field Data
Main Title Determination of asbestos structures over 10 um in length in drinking water : method 100.2 /
Author Brackett, Kim A. ; Clark, P. J. ; Millette, J. R.
Other Authors
Author Title of a Work
Clark, Patricia J.
Millette, James R.
CORP Author Environmental Monitoring Systems Lab., Cincinnati, OH.
Publisher U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory,
Year Published 1994
Report Number EPA/600-R-94-134
Stock Number PB94-201902
OCLC Number 40439583
Subjects Asbestos--Environmental aspects. ; Water--Pollution--Measurement.
Additional Subjects Drinking water ; Asbestos ; Water pollution detection ; Water analysis ; Test methods ; Quantitative analysis ; Fluid filters ; Membranes ; Standards ; Esters ; Mixtures ; Water pollution sampling ; Electron microscopy ; Quality control ; US EPA ; EPA Method 100.2
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=300037EN.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA 600-R-94-134 Headquarters Library/Washington,DC 10/18/2016
ELBD  EPA 600-R-94-134 AWBERC Library/Cincinnati,OH 12/04/1998
NTIS  PB94-201902 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 21 p. ; 28 cm.
Abstract
Water is collected in a polyethylene or glass container and shipped to the laboratory. Known aliquots of the sample are filtered through a 0.1 to 0.22 micrometer pore mixed cellulose ester (MCE). A carbon extraction replica is prepared from a portion of the filter and is examined in the TEM at a magnification of 10,000 to 20,000X. Asbestos structures are identified by morphology, selected area electron diffraction (SAED) and energy dispersive x-ray analysis (EDXA). Structures are classified according to the counting rules specified in the Chatfield polycarbonate filter protocol (1). Only asbestos structures greater than 10 micrometers in length are counted.
Notes
"EPA/600-R-94-134." "June 1994."