The Dionex ICS-5000+ Reagent-Free™ HPIC™ system is designed to operate at continuous pressures up to 5,000 psi at analytical flow rates while using high-pressure ion chromatography to standard bore and microbore as well as capillary format separations. The system features a polymer flow path for metal-free inertness with the strength to operate continuously at 5,000 psi. The Dionex ICS-5000+ HPIC system can use 4 µm-particle-size IC columns at high pressures. This is a reagent-free system that uses deionized water to electrolytically generate high-purity eluents. The system supports a range of detectors, including suppressed and nonsuppressed conductivity, electrochemical, UV-vis, and mass spectrometry.