Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Acid Aerosol Measurement Intercomparison Workshop : April 10-11, 1991, Research Triangle Park, N.C. : final report / 1992
Acid aerosol measurement methods studies of extraction and analytical effects. 1992
Acid Aerosol Measurement Methods: A Summary of U.S. EPA Intercomparisons. 1993
Advanced Emission Speciation Methodologies for the Auto/Oil Air Quality Improvement Research Program. 1. Hydrocarbons and Ethers. 1992
Advanced Emissions Speciation Methodologies for the Auto/Oil Air Quality Improvement Research Program. 2. Aldehydes, Ketones, and Alcohols. 1992
Background document for the liquid release test : single laboratory evaluation and 1988 collaborative study / 1991
Background document for the liquid release test : single laboratory evaluation and 1988 collaborative study / 1991
Comparison Methods for the Determination of Alkyl Phosphates in Urine. 2003
Comparison of Design Specifications for Three Large Environmental Chambers. 1998
Comprehensive abatement performance pilot study / 1995
Design and Implementation of a Collaborative Study of the Mutagenicity of Complex Mixtures in 'Salmonella typhimurium'. 1992
Development and Validation of a Method for Measuring Exempt Volatile Organic Compounds and Carbon Dioxide in Consumer Products. 1997
Development of compliance levels from analytical detection and quantitation levels / 1995
EPA traceability protocol for assay and certification of gaseous calibration standards. 1993
Estimation of Gas-Liquid Chromatographic Retention Times from Molecular Structure. 1994
Interlaboratory Comparison of Motor Activity Experiments: Implications for Neurotoxicological Assessments. 1991
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 Methods Comparison for the Total Organic Carbon Analysis of Aquifer Materials. 1989
Interlaboratory study of a test method for measuring total volatile organic compound content of consumer products / 1995
Interlaboratory Study of Cellular Fluorescence Intensity Measurements with Fluorescein-Labeled Microbead Standards. 1991
Interlaboratory Study of Cellular Fluorescence Intensity Measurements with Fluorescein-Labeled Microbead Standards. 1991
International Validation of a Neurobehavioral Screening Battery: The IPCS/WHO Collaborative Study. 1992
Large Indoor Air Test Chamber Characterization. 1998
Methods for Assessing Rat Sperm Motility. 1992
NIST/NOAA NS and T/EPA EMAP Intercomparison Exercise Program for Organic Contaminants in the Marine Environment: Description and Results of 1995 Organic Intercomparison Exercises. 1996
NIST/NOAA NS and T/EPA EMAP Intercomparison Exercise Program for Organic Contaminants in the Marine Environment: Description and Results of 1995 Organic Intercomparison Exercises. National Status and Trends Program for Marine Environmental Quality. 1996
Overview, Conclusions, and Recommendations of the IPCS Collaborative Study on Complex Mixtures. 1992
Pilot UV-B Spectrometer Intercomparison Experiment: A Preliminary Report. 1991
Possible Approaches to Establishing Interlaboratory Comparability of Measurements of Polychlorinated Biphenyls in Human Serum. 1991
Results of the IPCS Collaborative Study on Complex Mixtures. 1992
Round Robin Analysis of Alcolol and Carbonyl Synthetic Exhaust Samples. 1994
Selection of a Base Serum for the Preparation of Quality Control Pools Containing Environment Analytes. 1992
Sources of Variation in the Mutagenic Potency of Complex Chemical Mixtures Based on the Salmonella/Microsome Assay. 1992
Standard operating procedure for preparation of method evaluation matierals for lead in dust / 1995
Superfund Innovative Technology Evaluation, the Delaware SITE study, 1989 / 1992

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