Search Results for the EPA National Library Catalog

Items Found: 8

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Your Search: (SUBJECT=Reference methods)

 
 
 

Select Item Title Year Published
Data quality objectives (DQOs) and model development for relating federal reference method (FRM) and continuous PM2.5 measurements to report an air quality index (AQI) / 2001
Effectiveness of the PM2.5 Federal Reference Method to Differentiate Fine and Coarse Mode Aerosol: A Response to Section 6102(e) of the Transportation Equity Act for the 21st Century. 2000
Environmental Technology Verification (ETV) Testing by the ETV Advanced Monitoring Systems Center of a JSC Optec 3.02 P-A Chemiluminescent Ozone Analyzer. 2008
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

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