01688nam 2200409Ka 450 991069809930332120090527163705.0(CKB)5470000002394005(OCoLC)352927731(EXLCZ)99547000000239400520090527d2006 ua 0engtxtrdacontentcrdamediacrrdacarrierConstellation technology corporation, CT-1128 portable gas chromatograph-mass spectrometer[electronic resource] /ETV Advanced Monitoring Systems Center ; by Raj Mangaraj ... [and others][Washington, D.C.] :U.S. Environmental Protection Agency,[2006]viii, 42 pages digital, PDF fileEnvironmental technology verification reportTitle from title screen (viewed May 27, 2009)."May 2006.""Prepared by Battelle."CT-1128 portable gas chromatograph-mass spectrometerGas chromatographyEvaluationWaterPollutionMeasurementTechnological innovationsUnited StatesEvaluationGas chromatographyEvaluation.WaterPollutionMeasurementTechnological innovationsEvaluation.Mangaraj Raj1418239ETV Advanced Monitoring Systems Center (U.S.)Battelle Memorial Institute.United States.Environmental Protection Agency.GPOGPOBOOK9910698099303321Constellation technology corporation, CT-1128 portable gas chromatograph-mass spectrometer3529059UNINA