Standard Test Method for Determination of Per- and Polyfluoroalkyl Substances (PFAS) in Aqueous Matrices by Co-solvation followed by Liquid Chromatography Tandem Mass Spectrometry (LC/MS/MS)— 34 стр.
Standard Guide for Use of Dual-Wall Reverse-Circulation Drilling for Geoenvironmental Exploration and the Installation of Subsurface Water Quality Monitoring Devices— 7 стр.
Standard Guide for Determining a Point of Departure (POD) or Assigning a Threshold of Toxicological Concern (TTC), if needed, for Use in a Toxicological Risk Assessment of a Non-Cannabinoid Ingredient Intended for Use in Cannabinoid Products for Vaporization— 10 стр.