Record Display for the EPA National Library Catalog

RECORD NUMBER: 36 OF 100

OLS Field Name OLS Field Data
Main Title Evaluation of Commercially-Available Portable Gas Chromatographs.
Author Berkley, R. ; Miller, M. ; Chang, J. ; Oliver, K. ; Fortune, C. ;
CORP Author IIT Research Inst., Chicago, IL. ;ManTech Environmental Technology, Inc., Research Triangle Park, NC.;Environmental Protection Agency, Research Triangle Park, NC. Atmospheric Research and Exposure Assessment Lab.
Publisher 1992
Year Published 1992
Report Number EPA-68-D8-0002; EPA/600/A-92/249;
Stock Number PB93-121051
Additional Subjects Chromatographic analysis ; Hazardous materials ; Portable equipment ; Evaluation ; Sampling ; Detectors ; Standards ; Accuracy ; Sites ; Superfund
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB93-121051 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/08/1993
Collation 8p
Abstract
Six commercially-available portable gas chromatographs (PGC) were evaluated at a Superfund site during startup of bioremediation. Concentrations of volatile organic compounds (VOC) were slightly above ambient background levels. Concurrent colocated grab samples were collected periodically in Summa-polished canisters. They were analyzed by Method TO-14 using a mass-sensitive detector. The grab samples served as standards to assess the accuracy of data reported by the PGCs.