for the determination of perchlorate in high-ionic strength matrices such as fertilizer extracts. It provides guidelines for system setup and sample preparation. Expected operating conditions for well-performing systems are given as an aid to troubleshooting. The system uses a Dionex IonPac AS16 analytical column, 65 mM KOH eluent electrolytically generated by the EG40, and suppressed conductivity detection.
United States
