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Fison Ion Chromatography System delivers ±0.1 °C column temperature accuracy across cation, anion, and simultaneous dual-channel ion analyses. Its dual-channel independent architecture, two-piston tandem pump rated to 42 MPa, and auto-range conductivity detector resolving down to 0.0020 nS/cm maintain interference-free simultaneous ion detection. A self-regeneration electrolytic micro-membrane suppressor and built-in leakage sensors reduce manual intervention and contamination risk across gradient and isocratic eluent workflows. Manufactured for environmental, pharmaceutical, and water-quality laboratories, the Ion Chromatography System CE-compliant, supports USB/LAN-compatible data output with chemically inert PEEK flow paths and temperature compensation monitoring for environmental, clinical, and industrial analytical use.