01384nam 2200373Ka 450 991069481900332120060324161757.0(CKB)5470000002365523(OCoLC)65199810(EXLCZ)99547000000236552320060324d1997 ua 0engtxtrdacontentcrdamediacrrdacarrierMethod 200.13[electronic resource] determination of trace elements in marine waters by off-line chelation preconcentration with graphite furnace atomic absorption /John T. Creed and Theodore D. MartinRevision 1.0.[Cincinnati, OH] :United States Environmental Protection Agency, Office of Research and Development, National Exposure Research Laboratory,[1997]19 pages digital, PDF fileTitle from title screen (viewed on Mar. 24, 2006)."September 1997."Includes bibliographical references.Method 200.13 Water qualityUnited StatesWater qualityCreed John T1381665Martin Theodore D1381667National Exposure Research Laboratory (U.S.)GPOGPOBOOK9910694819003321Method 200.133425824UNINA