Record Display for the EPA National Library Catalog

RECORD NUMBER: 185 OF 1146

OLS Field Name OLS Field Data
Main Title Cleanup Procedure for the Determination of Low Levels of Alkyl Phosphates, Thiophosphates, and Dithiophosphates in Rat and Human Urine.
Author Shafik, Mohammed T. ; Bradway, Diane ; Enos., Henry F. ;
CORP Author Environmental Protection Agency, Perrine, Fla. Perrine Primate Lab.
Year Published 1971
Stock Number PB-278 084
Additional Subjects Pesticides ; Monitors ; Rats ; Humans ; Urine ; Laboratory animals ; Experimental data ; Dosage ; Phosphorus organic compounds ; Organic phosphates ; Reprints ; Phosphorodithioates ; Thiophosphates ; Parathion ; Toxic substances ; Urinalysis
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-278 084 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 5p
Abstract
A method has been developed for the cleanup of rat and human urine extracts which permits quantitative analysis of alkyl phosphates at a level considerably lower than heretofore possible. The method has been used for analysis of urine from rats exposed to parathion. Results indicate that the analysis of urine for alkyl phosphates constitutes an excellent tool for monitoring both acute and chronic exposure to parathion in the general population.