The Analysis of 1,4-Dioxane for EPA Method 522 and UCMR 3

This Application Note demonstrates the extraction of 1,4-Dioxane from an aqueous matrix using Option 1 of EPA Method 522 for 500 mL initial volume sample. It uses a cartridge extraction system to produce a valid Initial Demonstration of Precision (IDP) and Initial Demonstration of Accuracy (IDA).