Lowering Detection Limits for 1,4-Dioxane in Drinking Water Using Large Volume Injection in an Unmodified Splitless GC Inlet

摘要

Concurrent solvent recondensation-large volume splitless injection (CSR-LVSI), an alternative to programmed temperature vaporization (PTV), typically requires a special GC inlet. The technique described here uses an unmodified split/ splitless inlet with CSR-LVSI to lower detection limits for the analysis of 1,4-dioxane in drinking water.