AWWA ACE68973

This powerpoint presentation begins by providing project objectives that include the following: role of analytical methods; equipment, instruments and capabilities; evolution of analytical methods and summary of significant studies; immunoassay (ELISA); solid-phase extraction; GC/MS; LC/MS; and LC/MS/MS. Reasons and criteria for methods development are presented, along with ELISA Applications to Large Reconnaissance Surveys, Methods Development and Extraction Technologies, Mass Spectrometry, Examples of LC/MS Applications for Herbicide and Emerging Contaminant Surveys, and Examples of LC/MS/MS Applications for Herbicide and Emerging Contaminant Surveys. Includes figures.