Search Results for the EPA National Library Catalog

Items Found: 248

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Determination of Organic Emissions from New Carpeting. 1990
Determination of Organochlorine Pesticides in Industrial and Municipal Wastewater: Method 608.1. 1982
Determination of Organohalide Pesticides and PCBs in Industrial and Municipal Wastewater: Method 617. 1982
Determination of organonitrogen pesticides in municipal and industrial wastewater : {test} method 633. 1982
Determination of organophosphorus pesticides in industrial and municipal wastewater : method 614 {Microfiche} / 1982
Determination of the Fate of Polynuclear Aromatic Hydrocarbons in Natural Water Systems. 1974
Determination of Volatile Organics in Industrial and Municipal Wastewaters. 1981
Determining the Concentration of Oil in Water Samples by Infrared Spectrophotometry: Phase II. Interlaboratory Study: Volume I. 1975
Development and Assessment of Procedures for Collection, Chemical Characterization and Mutagenicity Testing of Ambient Air. 1983
Development and Evaluation of Methods for Total Organic Halide and Purgeable Organic Halide in Wastewater. 1984
Development document for final effluent limitations guidelines and new source performance standards for the ore mining and dressing point source category. 1982
Development of a DDT manufacturing and processing plant waste treatment system / 1978
Development of a Method to Determine Ortho-, Pyro-, and Tripoly-Phosphate in Sediment. 1973
Development of a portable device to collect sulfuric acid aerosol : interim report / 1977
Development of a portable device to collect sulfuric acid aerosol : interim report / 1977
Development of Analytical Test Procedures for Organic Pollutants in Wastewater - Application to Pesticides. 1981
Development of treatment and control technology for refractory petrochemical wastes / 1979
Development of treatment and control technology for refractory petrochemical wastes / 1979
Differences in Detection of DNA Adducts in the 32P-Postlabelling Assay After Either 1-Butanol Extraction or Nuclease Pl Treatment. 1989
Effect of Solvent and Extraction Methods on the Bacterial Mutagenicity of Sidestream Cigarette Smoke. 1987
Efficiency of Dioxin recovery from fly ash samples during extraction and cleanup process / 1989
Efficiency of Dioxin Recovery from Fly Ash Samples during Extraction and Cleanup Process, March 1989. 1989
Engineering bulletin : separation/concentration technology alternatives for the remediation of pesticide-contaminated soil. 1997
Environmental monitoring near industrial sites : [beta]-chloroethers / 1978
Environmental technology verification report : immunoassay, kit, Strategic Diagnostics, Inc. D Tech PCB test kit. / 1998
Environmental technology verification report : portable gas chromatograph/surface acoustic wave detector, electronic sensor technology 4100 vapor detector / 1998
EPA (Environmental Protection Agency) Method Study 15, Method 605--Benzidines. 1984
EPA (Environmental Protection Agency) Method Study 19, Method 609 (Nitroaromatics and Isophorone). 1984
EPA (Environmental Protection Agency) Method Study 21, Method 611--Haloethers. 1984
EPA (Environmental Protection Agency) Method Study 23A, Method 501.1, Trihalomethanes by Purge and Trap (REANNOUNCEMENT of PB84-169994 - see notes field for explanation). 1984
EPA (Environmental Protection Agency) Method Study 23A, Method 501.1, Trihalomethanes by Purge and Trap. 1984
EPA (Environmental Protection Agency) Method Study 23B, Method 501.2, Trihalomethanes by Liquid/Liquid Extraction. 1984
EPA air monitoring bank. {microfiche} /by Robert E. Lee, Jr. 1990
EPA method study 20, method 610, PNA's 1984
Equilibrium distribution coefficients for extraction of organic priority pollutants from water / 1984
Equilibrium distribution coefficients for extraction of organic priority pollutants from water / 1984
Estimation of polychlorinated biphenyls in the presence of DDT-type compounds / 1974
Estimation of the Acetylcholine Levels in Brain Tissue by Gas Chromatography of Acetic Acid. 1968
Evaluation of a Teflon Helix Liquid-Liquid Extractor for Concentration of Trace Organics from Water into Methylene Chloride (Journal Version). 1987
Evaluation of benzene-related petroleum processing operations 1978
Evaluation of Capillary Systems for the Analysis of Environmental Extracts. 1984
Evaluation of Chemical and Biological Methods for the Identification of Mutagenic and Cytotoxic Hazardous Waste Samples. 1984
Evaluation of Leachate Treatment. Volume I. Characterization of Leachate. 1977
Evaluation of methodology for determination of polyhalogenated dibenzo-p-dioxins and dibenzofurans in ambient air. {microfiche} / 1991
Evaluation of Methods Used to Desorb the Constituents Adsorbed on the Charcoal Contained in Automotive Evaporative Canisters. Part 1. 1990
Evaluation of Modifications to Extraction Procedures Used in Analysis of Environmental Samples from Superfund Sites. 1989
Evaluation of pollution control in fossil fuel conversion processes : coal treatment ; section 1: Meyers Process / 1975
Evaluation of polurethane foam cartridges for measurement of polynuclear aromatic hydrocarbons in air / 1985
Evaluation of protocols for pesticides and PCB's in raw wastewater / 1979
Evaluation of sample extract cleanup using solid-phase extraction cartridges 1989
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