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 |
|
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 1002
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ELBD ARCHIVE |
EPA 600-R-94-134 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ELBD |
EPA 600-R-94-134 |
|
AWBERC Library/Cincinnati,OH |
12/04/1998 |
NTIS |
PB94-201902 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
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." |
Place Published |
Cincinnati, OH |
Corporate Au Added Ent |
Environmental Monitoring Systems Laboratory (U.S.) |
PUB Date Free Form |
1994 |
NTIS Prices |
PC A03/MF A01 |
BIB Level |
m |
Cataloging Source |
OCLC/T |
OCLC Time Stamp |
20161013055549 |
Language |
eng |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
01402cam 2200349Ka 45010 |