![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif){kind=logo}
-
Show
per page
- Ion - Pair Supercritical Fluid Extraction and Derivatization for Polar Organic Pollutant Analysis
- "The purpose of this project is to develop alternative extraction and derivatization procedures for the determination of polar organic pollutants in sediments, soils, and water."
- Ion-Pair/Supercritical Fluid Extraction and Derivatization for Polar Organic Pollutant Analysis
-
- In particular, solid phase extraction media are being evaluated for the purpose of trapping extracted analytes and for catalyzing derivatization reactions ...
- Final Report | Ion-Pair/Supercritical Fluid Extraction and Derivatization for Polar Organic Pollutant Analysis
-
- Alternative quantitative analytical methods were sought because conventional methods for polar compound analysis typically are time-consuming, multi-step, and involve ...
- 1998 Annual Report | Ion-Pair/Supercritical Fluid Extraction and Derivatization for Polar Organic Pollutant Analysis
-
- To develop alternative extraction methods for polar organic contaminants in aqueous environmental matrices that couple preparative steps ... Progress Summary: An alternative method was developed for the determination of nonylphenol polyethoxy carboxylates (NPECs) in municipal and ...
- 2004 Annual Report | Application of Thermal Desorption GCMS (TD-GCMS) for the Analysis of Polar and Non-Polar Semi-Volatile and Particle-Phase Molecular Markers for Source Attribution12-07-2005
-
- Progress Summary: In combination with support from Electric Power Research Institute and the U.S... A method for the analysis of polar species by TD-GCMS also is under development at the ...
- Search Results | Regional Search
-
- nbsp;GSF-National Research Center for Environment and Health,University of Rochester EPA Project Officer(s) for Rochester PM Center Grant Number R832415: Stacey Katz/Gail Robarge, Refer to main center abstract for funding details ...
- 2008 Annual Report | Polar Organic Compounds in Fine Particles from the New York, New Jersey, and Connecticut Regional Airshed04-28-2009
-
- The is alternative method for PM polar compounds provided stable, quantitative measurements for a suite of 31 polar organic marker, including smoke anhydrous sugars and phenols (e.g ...
- EPA Exposure Research - Human Exposure and Atmospheric Sciences Division Publication Titles: 1999 Present03-04-2009
-
- National Institute of Environmental Health Sciences (NIEHS), Research Triangle Park, NC, 114(12):A688-A689, (2006 ... National Institute of Environmental Health Sciences (NIEHS), Research Triangle Park, NC, 114(11):1755-1762, (2006 ...
- Cooperative Institute for Research in Environmental Sciences | Institution Information
-
- ... cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.institutionInfo/institution/2903 Print As-Is Jump to main content. EPAADDEDTEXT rfa; funding Cooperative Institute for Research in Environmental Sciences.
- Polar Organic Compounds in Fine Particles from the New York, New Jersey, and Connecticut Regional Airshed01-07-2005
-
- The expanded chemical information for polar organic compounds will enhance present technology for determining the abundance and molecular composition of fine particle secondary ...