Full Record Display for the EPA National Library Catalog


Main Title Look What's Become of Chemical Analysis.
Author O'Keeffe., Andrew E. ;
CORP Author Environmental Sciences Research Lab., Research Triangle Park, N.C.
Year Published 1977
Report Number EPA/600/J-77/054;
Stock Number PB-276 239
Additional Subjects Chemical analysis ; Air pollution ; Calibrating ; Sensitivity ;
Library Call Number Additional Info Location Last
NTIS  PB-276 239 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 5p
Abstract Comparative analytical procedures are defined, and their evolution from absolute methods in response to increasing demands for sensitivity is discussed. The total dependence of such methods upon accurate and reliable calibration mixtures is pointed out in some detail. Illustrative examples are given, drawn from the field of gaseous air-pollutant analysis. Applicability is projected to include newly arising sensitivity needs in the 10 to the negative 12th power regime.
Supplementary Notes Pub. in Chemtech, v7 p687-689 Nov 77.
NTIS Title Notes Journal article.
Title Annotations Reprint: Look What's Become of Chemical Analysis.
PUB Date Free Form 1977
Category Codes 7D; 99A; 68A
NTIS Prices PC A02/MF A01
Primary Description 600/09
Document Type NT
Cataloging Source NTIS/MT
Control Number 323730664
Origin NTIS
Type CAT