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Citation
Grorud, Robert B. and Timothy S. Stevens. 1980. “Isomer Specific Assay of Ester and Salt Formulations of 2-Methyl-4-chlorophenoxyacetic Acid and 2,4,5-Trichlorophenoxyacetic Acid by High Pressure Liquid Chromatography: Collaborative Study.” Special Collections, USDA National Agricultural Library. Accessed November 9, 2024, https://www.nal.usda.gov/exhibits/speccoll/items/show/5938.