Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Implications of Treating Water Containing Polynuclear Aromatic Hydrocarbons with Chlorine: A Gas Chromatographic-Mass Spectrometric Study. 1982
Improved instrumentation for determination of exhaust gas oxygenate content : annual report, April 1971 / 1971
Improved instrumentation for determination of exhaust gas oxygenate content : annual report, March 1970 / 1970
Improved Method for Estimating Molecular Weights of Volatile Organic Compounds from Low Resolution Mass Spectra. 1991
Improvements in Preparation of Samples Generated by SW-846 Method 0010. 1993
In vitro Metabolism and DNA Adduct Formation from the Mutagenic Environmental Contaminant 2-Nitrofluoranthene. 1992
Increased Confidence in Spectrum Matching by Use of a Retention Time Library. 1983
Indoor air analysis of volatile organic compounds : using capillary column gas chromatography/mass spectrometry / 1994
Indoor Emissions from Conversion Varnishes. 1996
Inductively Coupled Argon Plasma as an Ion Source for Mass Spectrometric Determination of Trace Elements. 1980
Influence of Alternate Electron Acceptors on the Metabolic Fate of Hydroxybenzoate Isomers in Anoxic Aquifer Slurries. 1989
Influence of Experimental Conditions on the Liquid Secondary Ion Mass Spectra of Sulfonated Azo Dyes. 1991
Instrumental Analysis of Chemical Pollutants (107) Training Manual. 1974
Instrumental Analysis of Chemical Pollutants. Training Manual. 1971
Instrumentation for the Determination of Nitrogen Oxides Content of Stationary Source Emissions. Volume I. 1971
Interaction between water pollutants quantitative electron microscopy of hepatic morphological changes induced by 1,2-dichloroethane (DCE) and 1,1-dichloroethylene (VDC) / {microform} : 1989
Interaction of nitrilotriacetic acid with suspended and bottom material / 1971
Interlaboratory Comparison of Thermospray and Particle Beam Liquid Chromatography/Mass Spectrometry Interfaces: Evaluation of a Chlorinated Phenoxy Acid Herbicide Liquid Chromatography/Mass Spectrometry Analysis Method. 1991
Interlaboratory Testing Study on 2,3,7,8-Substituted Polychlorinated Dibenzo-P-Dioxin and Polychlorinated Dibenzofuran Isomer Standard Solutions. 1990
Interpretation of Low Resolution Mass Spectra for Level 1 Analysis of Environmental Mixtures. 1981
Introduction to Instrumental Analysis of Water Pollutants. Training Manual. 1979
Investigation of chlorinated and nonchlorinated compounds in the lower Fox River watershed / 1978
Ion Abundance Criteria for Gas Chromatographic/Mass Spectrometric Environmental Analysis. 1988
Ion Beam Etching Effects in Biological Microanalysis. 1982
Isolation and Concentration of Organic Substances from Water - Using Synthetic Resins and Graphitized Carbon Black. 1984
Isolation and Identification of Polychlorinated Styrenes in Great Lakes Fish. 1976
Isolation of Organic Water Pollutants by XAD Resins and Carbon. 1978
Isolation of Xenobiotic Chemicals from Tissue Samples by Gel Permeation Chromatography. 1977
Isotopic Study of the Inhalation Toxicology of Oxidants. 1985
Laboratory and field evaluation of the Semi-VOST (Semi-Volatile Organic Sampling Train) method : volume 1 / 1985
Laboratory and field evaluation of the Semi-VOST (Semi-Volatile Organic Sampling Train) method : volume 2 appendices / 1985
Laboratory validation of VOST and semiVOST for the halogenated hydrocarbons from the Clean Air Act Amendments list : volume 1 / 1993
Laboratory validation of VOST and semiVOST for the halogenated hydrocarbons from the Clean Air Act Amendments list : volume 2 / 1993
Large Scale Evaluation of a Pattern Recognition/Expert System for Mass Spectral Molecular Weight Estimation. 1993
LC/MS Techniques for the Analysis of Dyes. 1995
Level 1 assessment of uncontrolled Q-BOP emissions / 1979
Level 1 assessment of uncontrolled sinter plant emissions / 1979
Level 1 environmental assessment performance evaluation / 1979
Level 2 chemical analysis of fluidized-bed combustor samples / 1979
Levels of Polychlorinated Biphenyls in Adipose Tissue of the General Population of the Nation. 1972
Liquid Chromatograph/Mass Spectrometer Interface with Continuous Sample Preconcentration. 1981
Liquid Chromatography/Mass Spectrometry of Organotin Compounds. 1995
Literature Review for Development of the Master Analytical Scheme for Organic Compounds in Water. 1985
Louisville Air Pollution Study. 1961
Low- and High-Resolution Gas-Chromatography-Mass Spectrometry (GC-MS) Method of Analysis for the Presence of 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) in Environmental Samples. 1978
Manual of analytical quality control for pesticides and related compounds in human and environmental samples : a compendium of systematic procedures designed to assist in the prevention and control of analytical problems / 1979
Mass Spectra and Isotopic Purity of Compounds Proposed for Use in the Master Analytical Scheme for the Analysis of Organic Compounds in Water. 1980
Mass Spectral Characteristics of Bromochlorinated Dibenzo-p-Dioxins and Dibenzofurans. 1990
Mass spectral confirmation of chlorinated and brominated diphenylethers in human adipose tissues : final report / 1990
Mass Spectral Fragmentation Pathways in Nitramines: A Collision-Induced Dissociation Study. 1990
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