EPA Method 506: Determining Phthalate and Adipate Esters in Drinking Water

EPA Method 506 is used to determine Phthalate and Adipate Esters in drinking water. The analytes are extracted from the water using a Horizon Technology 47 mm C18 disk. The disk is extracted with Acetonitrile and Methylene Chloride. The extract is then dried and concentrated to a final volume of 1.0 mL using the Horizon Technology DryVap^® with DryDisk^® technology. Final analysis is by GC/PID.