https://www.epa.gov/hw-sw846/sw-846-test-method-0023a-sampling-method-polychlorinated-dibenzo-p-dioxin-and
SW-846 Test Method 0023A: Sampling Method for Polychlorinated Dibenzo-p-Dioxin and Polychlorinated...
May 11, 2026 - This method describes the sampling procedure to be used for determining stack emissions of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated...
dibenzo p dioxintest method
https://www.cdc.gov/niosh/npg/npgd0594.html
CDC - NIOSH Pocket Guide to Chemical Hazards - 2,3,7,8-Tetrachloro-dibenzo-p-dioxin