Search Results for the EPA National Library Catalog

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Select Item Title Year Published
A guide for the evaluation of atmospheric analyzers / 1973
A research plan to study emissions from small internal combustion engines / 1980
Aerosol Size Measurement by Electrical Mobility and Diffusion Analysis - A Comparison of Methods. 1980
Ambient Air Audits of the National Crop Loss Assessment Network (1981-1986). 1988
An evaluation of high level noise and its reduction in a 3000 BTU/HR gasoline-engine-powered field refrigeration unit. 1975
Analysis of Sulfur in Soil, Plant and Sediment Materials: Sample Handling and Use of an Automated Analyzer. 1989
Analytical Method Comparisons by Estimates of Precision and Lower Detection Limit. 1986
Assays of toxic pollutants by fish blood / 1976
Automatic Determination of Sulfates by an Improved Nephelometric Method. Application to the Determination of SO2 in the Ambient Air and of Sulfates in Rainwater (Dosage Automatique des Sulfates par un Methode Nephelometrique Amelioree. Application au Dosage du SO2 dans l'Air Ambiant et des Sulfates dans les Eaux de Pluie). 1974
Background research for Missouri inspection/maintenance regulations / 1981
Bench Testing of On-Line Residual Chlorine Analyzers. 1985
Calibration of an Arbitrary Six-Port Junction for Measurement of Active and Passive Circuit Parameters. 1973
Common Laboratory Instruments for Measurement of Radioactivity. 1967
Continuous measurement of sulfur in submicrometric aerosols / 1976
Data base analyzer and parameter estimator (DBAPE) interactive computer program user's manual / 1990
Determination of Total Organic Halide in Water: A Comparative Study of Two Instruments. 1990
Development and demonstration of low-level drift instrumentation / 1971
Development of a system to measure the response time of microwave survey instruments to rotating radar antenna patterns 1985
Development of a system to measure the response time of microwave survey instruments to rotating radar antenna patterns / 1985
Development of an Instrumental Monitoring Method for Measurement of Asbestos Concentrations in or Near Sources. 1973
Effect of fuel additives study / 1974
Electromagnetic Pulse Sounding for Surveying Underground Water. 1972
Enhanced Sensitivity in Liquid Chromatography/Thermospray Mass Spectrometry of Dyes Using a Wire Repeller. 1989
Environmental effects on microphones and type II sound level meters 1976
Environmental Technology Verification (ETV) Report: Industrial Test Systems, Inc. Cyanide ReagentStrip (Trademark) Test Kit. 2005
Environmental Technology Verification (ETV) Testing of Two Hydrogen Sulfide Analyzers: Horiba Instruments, Inc., Model APSA-360 and Teledyne-API Model 101E. 2005
Environmental Technology Verification (ETV) Testing of Two Nutrient Analyzers at an Industrial Plant: Shimadzu Scientific Instruments, Inc., TNPC-4110(C) and a ZAPS Technologies, Inc., Multi-Parameter (MP-1). 2005
Environmental Technology Verification Program Advanced Monitoring Systems Center: Test/QA Plan for Verification of Ambient Hydrogen Sulfide Analyzers at a Swine Finishing Farm. 2005
Environmental Technology Verification Program: Technology Type: Isotopic Carbon Dioxide Analyzers. Carbon Sequestration Monitoring: Cavity Ring-Down Spectroscopy Analyzer for Isotopic CO2 Model G1101-i. 2011
Environmental technology verification report : field portable x-ray fluorescence analyzer : HNU systems SEFA-P. 1998
Environmental technology verification report : field portable x-ray fluorescence analyzer : HNU systems SEFA-P. 1998
Environmental technology verification report : field portable x-ray fluorescence analyzer : Metorex X-MET 920-MP. 1998
Environmental technology verification report : field portable x-ray fluorescence analyzer : Metorex X-MET 920-MP. 1998
Environmental technology verification report : field portable x-ray fluorescence analyzer : Metorex X-MET 920-P and 940. 1998
Environmental technology verification report : field portable x-ray fluorescence analyzer : Scitec MAP spectrum analyzer. 1998
Environmental technology verification report : field portable x-ray fluorescence analyzer : Scitec MAP spectrum analyzer. 1998
Environmental technology verification report : field portable x-ray fluorescence analyzer : Spectrace TN 9000 and TN Pb field portable x-ray fluorescence analyzers / 1998
Environmental technology verification report : field portable x-ray fluorescence analyzer, HNU Systems SEFA-P. 1998
Environmental Technology Verification Report. Lead in Dust Wipe Measurement Technology. NITON LLC, X-Ray Fluorescence Spectrum Analyzer, XLt 700 Series. 2003
Environmental Technology Verification Report: Field Portable X-ray Fluorescence Analyzer. Niton XL Spectrum Analyzer. 1998
Environmental Technology Verification Report: Horiba Instruments, Inc., APSA-360 Ambient Hydrogen Sulfide Analyzer. 2005
Environmental Technology Verification Report: Isotopic Carbon Dioxide Analyzers for Carbon Sequestration Monitoring Picarro Cavity Ring-Down Spectroscopy Analyzer for Isotopic CO2 - Model G1101-i. 2011
Environmental Technology Verification Report: Shimadzu Scientific Instruments, Inc., TNPC-4110(C) On-Line Water Quality Analyzer for Nutrient Monitoring. 2005
Evaluation of the proposed ambient air monitoring equivalent and reference methods / 1974
Field Technique for Monitoring p-Cresol in Streams. 1982
Final Report for the Effects of Wildfire Smoke on UV Ozone Instruments Regional Applied Research Effort 2007
In-situ Aerodynamic Sizing of Aerosol Particles with the Spart Analyzer. 1982
Innovatiave Technology Verification Report: Field Measurement Technology for Mercury in Soil and Sediment. Ohio Lumex's RA-915+/RP-91C Mercury Analyzer. 2004
Innovative technology verification report : Niton's XLi/XLt 700 series x-ray fluorescence analysers. / 2004
Innovative Technology Verification Report: Field Measurement Technology for Mercury in Soil and Sediment Metorex's X-MET (TRADE MARK) 2000 X-Ray Fluorescence Technology. 2004
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