Protocol for the Analysis of 2,3,7,8-Tetrachlorodibenzo-p-Dioxin by High-Resolution Gas Chromatography/High-Resolution Mass Spectrometry with attached letter transmitting the report to Alvin L. Young, from Ronald K. Mitchum, Director, Quality Assurance Di

Stanley, John S. and Thomas M. Sack. 1986. “Protocol for the Analysis of 2,3,7,8-Tetrachlorodibenzo-p-Dioxin by High-Resolution Gas Chromatography/High-Resolution Mass Spectrometry with attached letter transmitting the report to Alvin L. Young, from Ronald K. Mitchum, Director, Quality Assurance Di.” Special Collections, USDA National Agricultural Library. Accessed November 13, 2025, https://www.nal.usda.gov/exhibits/speccoll/items/show/6499.