Accession Number : ADA297217
Title : Determination of N-Nitroso-N-Ethylurea (ENU) in Salt Water - By High Performance Liquid Chromatography (HPLC).
Descriptive Note : Technical rept. Dec 93-Jun 94,
Corporate Author : ARMY BIOMEDICAL RESEARCH AND DEVELOPMENT LAB FORT DETRICK MD
Personal Author(s) : Dennis, William E. ; Rosencrance, Alan B.
PDF Url : ADA297217
Report Date : 20 JUN 1995
Pagination or Media Count : 19
Abstract : A liquid chromatographic method has been developed for the analysis of N-Nitroso-N- ethylurea (ENU) in salt water by high performance liquid chromatography (HPLC). Samples are injected directly onto a HPLC without sample preparation. Separation of ENU from possible interferences found in salt water was achieved using a C-18 DB column and a mobile phase containing methanol and water. A programmable ultra- violet detector was used to monitor the effluent for ENU. The stability of ENU in the sample matrix is examined at various concentrations and various pH values.
Descriptors : *LIQUID CHROMATOGRAPHY, *SALT WATER, DETECTORS, LIQUIDS, WATER, HIGH RESOLUTION, METHANOLS, MOBILE, VALUE, PH FACTOR, CHROMATOGRAPHS.
Subject Categories : Physical Chemistry
Physical and Dynamic Oceanography
Distribution Statement : APPROVED FOR PUBLIC RELEASE