Determination of Low Concentrations of Perchlorate in Drinking and Groundwaters Using Ion Chromatography

Dave Thomas and Jeff Rohrer Thermo Fisher Scientific, Sunnyvale, CA, USA Introduction Perchlorate anion (ClO ) is a water soluble, mobile, and persistent environmental contaminant most clearly linked with the disposal of ammonium perchlorate used in rocket propellants.1 Perchlorate may…

Dave Thomas and Jeff Rohrer Thermo Fisher Scientific, Sunnyvale, CA, USA Introduction Perchlorate anion (ClO ) is an environmental contaminant whose occurrence is most clearly linked with the use of its salts as an oxidizer in rocket propellants, fireworks, matches,…

Beverages Applications Notebook Drinking Water Table of Contents Index of Analytes......................................................................................................................................................................... 4 Introduction to Beverages........................................................................................................................................................... 5 UltiMate 3000 UHPLC+ Systems............................................................................................................................................... 6 IC and RFIC Systems.................................................................................................................................................................. 7 MS Instruments........................................................................................................................................................................... 8 Chromeleon 7 Chromatography Data System Software............................................................................................................ 9 Process Analytical Systems and…

APPLICATION NOTE 73267 Determination of perchlorate in drinking water using ion chromatography Authors: Jingli Hu and Jeff Rohrer Thermo Fisher Scientific, Sunnyvale, CA Keywords: Dionex IonPac AS16-4μm column, U.S. EPA Method 314.0, suppressed conductivity detection, ADRS 600 suppressor Goal To…