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RECORD NUMBER: 12 OF 12

Main Title Supplemental Quality Assurance Criteria for High-Resolution Gas Chromatography/High-Resolution Mass Spectrometric Determination of 2,3,7,8-Tetrachlorodibenzo-p-dioxin in Biological Tissue.
Author Kuehl, D. W. ; Butterworth, B. C. ; Johnson, K. L. ;
CORP Author Environmental Research Lab.-Duluth, MN. ;Wisconsin Univ.-Superior. Center for Lake Superior Environmental Studies.
Year Published 1986
Report Number EPA/600/J-86/185;
Stock Number PB87-146148
Additional Subjects Chromatographic analysis ; Tissue(Biology) ; Chemical analysis ; Quality assurance ; Gas chromatography ; Concentration(Composition) ; Reprints ; Dibenzodioxin/tetrachloro ; Polychlorinated dibenzodioxins ; CAS 1746-01-6
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NTIS  PB87-146148 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 3p
Abstract
An analytical technique has been developed to demonstrate both mass spectral and gas chromatographic resolution during each HRGC/HRMS-M5D determination of TCDD. The technique uses (13)C6 1,2,3,4-TCDD and (37)Cl4 2,3,7,8-TCDD to demonstrate the resolution. A technique has also been developed to measure the minimum level of detection of TCDD in each sample.