Record Display for the EPA National Library Catalog
RECORD NUMBER: 45 OF 247| Main Title | Determination of 2,3,7,8-TCDD (Tetrachlorodibenzo-p-Dioxin) in Industrial and Municipal Wastewaters, Method 613. Part 1. Development and Detection Limits. | |||||||||||
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| Author | Longbottom, J. E. ; Foerst, D. L. ; Wesselman, R. J. ; Wong, A. S. ; McMillin, C. R. ; | |||||||||||
| CORP Author | Environmental Monitoring and Support Lab.-Cincinnati, OH. | |||||||||||
| Year Published | 1983 | |||||||||||
| Report Number | EPA-600/D-83-020; | |||||||||||
| Stock Number | PB83-171280 | |||||||||||
| Additional Subjects | Water analysis ; Industrial wastes ; Sewage ; Pesticides ; Herbicides ; Chemical analysis ; Chlorine organic compounds ; Solvent extraction ; Gas chromatography ; Mass spectroscopy ; Reprints ; Dibenzodioxin/tetrachloro ; Water pollution detection | |||||||||||
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| Collation | 26p | |||||||||||
| Abstract | A convenient method for water and wastewater samples is presented that will determine 2,3,7,8-TCDD concentrations to a Method Detection Limit (MDL) of 2 ng/L. The method uses solvent extraction of the aqueous sample followed by capillary column gas chromatography/mass spectrometry using Selected Ion Monitoring. The capillary column (Silar 10C or equivalent) is isomer specific for 2,3,7,8-TCDD. |