DESCRIPTION
Use these concentrators for general purpose anion concentration for high-purity water analysis. Use the Thermo Scientific™ Dionex™ IonPac™ TAC-LP1 Trace Anion Concentrator Column for low-backpressure operation (<60 psi at 2mL/min) and the Thermo Scientific™ Dionex™ IonPac™ TAC-ULP1 Trace Anion Concentrator Column for ultralow pressure operation (<30 psi at 2mL/min).