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Analytical Methods for Measuring Pesticide Residues

The EPA staff who manage pesticide residue methods are in the process of validating the available residue analytical methods. Once validated, the methods will be available on this page. The unvalidated methods can be viewed in the archive. Search EPA Archive Use "Index of residue analytical methods (RAM)" as the search term. 

For further information and access to residue methods contact Thuy Nguyen (