Introduction
An ion chromatography system is the complete analytical instrument used to perform ion chromatography, consisting of the components required to separate, detect, and quantify ions in solution, and it is used in environmental, industrial, food, pharmaceutical, and research laboratories for the analysis of anions, cations, and other ionic species. The system typically includes a high-pressure liquid pump that delivers the eluent at a controlled flow rate, an injector or autosampler for introducing the sample, a guard column and a separation column containing the ion exchange stationary phase, a suppressor, which reduces the background conductivity of the eluent to enhance sensitivity, a conductivity detector, and a data system that records, processes, and reports the chromatographic results; some systems are also equipped with additional detectors, such as UV-visible, amperometric, or mass spectrometric detectors, for specific applications, and modern systems offer automated operation, gradient elution, and comprehensive data management. Ion chromatography systems are used for water quality analysis, including drinking water, wastewater, and boiler water; for environmental monitoring of air, soil, and water pollutants; for food and beverage analysis of additives, preservatives, and ionic nutrients; for pharmaceutical analysis of counterions and impurities; for clinical analysis of electrolytes in biological fluids; and for semiconductor and power industry applications, where ultrapure water quality must be verified. They provide sensitive, accurate, and reproducible analysis of multiple ions in a single run, with features such as automated sample introduction, suppressor technology, and compliance with standard methods. With their comprehensive analytical capability, ion chromatography systems are essential for ionic analysis in many fields.
Ion Chromatography System LICS-T2024
Ion Chromatography System operates at a maximum pressure of 42 MPa (6000 psi) ensuring stable high-performance ion separation. Integrated single-chassis construction minimizes dead volum...
Ion Chromatography System LICS-T2023
Ion chromatography system features a high-pressure, low-pulse pump that delivers stable flow, with a flow rate of 0.001 to 12 mL/min and a maximum pressure of 42 MPa. Our ion chromatogra...
Ion chromatograph system LICS-T2020
Ion chromatograph system offers a pump flow rate of 0.001 to 9.999mL/min with an eluent flow rate of 0.1 to 5.0mL/min. It features a built-in eluent generator for equal or gradient eluti...
Ion chromatograph system LICS-T2021
Ion chromatograph system is a modular design ion chromatograph with high column efficiency and large column capacity and stable performance. With large conductivity detection range, it d...
Ion chromatograph system LICS-T2022
Ion chromatograph system with cation and anion dual channel design, independently operates and simultaneously detects both channels without disturbing each other. Temperature controlled ...
Standards
European Pharmacopoeia 2.2.46-Chromatographic separation techniques
USP General Chapter <621>-Chromatography
WHO TRS 1025 Annex 4-Good chromatography practices
Complies with the above standards, but is not limited to them.
Features
1. Ion chromatography system for comprehensive ionic analysis with advanced configuration.
2. Complete system including pump, autosampler, column, suppressor, detector and software.
3. Suitable for environmental, pharmaceutical, food, chemical and research laboratories.
4. Supports anion, cation, organic acid and carbohydrate analysis with method flexibility.
5. Advanced features including gradient elution, automated sample handling and compliance tools.
FAQ
Q1: What testing scenarios is this system mainly applied to?
A: The ion chromatography system is used in environmental monitoring, pharmaceutical quality control, food and beverage testing, chemical analysis, clinical research, semiconductor manufacturing and research laboratories to perform comprehensive separation, identification and quantification of ionic and polar compounds including anions, cations, organic acids, carbohydrates and amino acids. It supports drinking water and wastewater regulatory analysis, pharmaceutical raw material and product testing, food additive and contaminant analysis, clinical and biological fluid analysis, chemical product purity determination, semiconductor process chemical analysis, and research method development. The complete system with automation and compliance tools supports high-throughput, regulated analytical work. It is essential for environmental, pharmaceutical, food, clinical, chemical and research laboratories requiring comprehensive ionic and polar compound analysis for regulatory compliance, quality control, clinical diagnostics, process monitoring and research, where the system provides flexibility for multiple analyte classes, automated operation, data integrity and compliance support for high-throughput, regulated analytical environments across multiple industries.
Q2: What standards does the system comply with?
A: The ion chromatography system supports methods referenced in EPA methods, USP/EP/ChP monographs, ASTM methods, ISO and relevant GB/T standards. The hardware complies with IEC 61010 laboratory safety standards. Electronic records and signatures may be configured for 21 CFR Part 11 and Annex 11 compliance. Calibration should use certified reference standards traceable to international standards.
Q3: What is the warranty period for the whole machine and key components?
A: The whole IC system including all modules is covered by a 12-month warranty. The pump, autosampler, detector, suppressor and electronics are covered, while columns, suppressors, tubing, eluents and standards are consumables excluded from warranty. Damage from improper use or unauthorized repair is excluded. Extended service contracts are strongly recommended for this high-value system.
Q4: Is this device difficult to operate? Is professional training required?
A: IC system operation requires specialist training in ion chromatography, method development, automation and regulatory compliance. We provide comprehensive training, operation manuals and application support. Proper method setup, sample sequence programming, column maintenance, calibration and data review are essential for quality analytical results and compliance.
Q5: What is the typical lead-time for order delivery?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is regular calibration required? What is the recommended calibration cycle?
A: Calibration with certified standards recommended before each analytical batch and fully verified every 1-3 months. Column and suppressor performance monitored with system suitability. Autosampler and pump maintenance per manufacturer schedule. Full system qualification (IQ/OQ/PQ) for GMP facilities. Annual performance verification by qualified service personnel.
Q7: Are supporting consumables universal?
A: Columns, suppressors, tubing, vials, eluent reagents and calibration standards are available from multiple qualified suppliers, though instrument-specific parts should be verified. Long-term consumable cost is moderate to high depending on sample volume and column usage.
Q8: Can I customize parameters or supporting accessories?
A: Customization includes module configuration, detector type, column oven, autosampler capacity, eluent generation, software compliance features and accessories. Custom orders require detailed specification and extend lead-time. Users should define applications, throughput, regulatory requirements and automation needs before configuration.
Q9: Does the purchase include on-site installation and commissioning service?
A: Yes, ion chromatography systems include on-site installation, commissioning, IQ/OQ qualification, calibration and comprehensive operator training by certified specialists. Site preparation guidance is provided before delivery to ensure all requirements are met.
Q10: What types of samples are compatible with this system?
A: The ion chromatography system analyzes ionic and polar compounds in aqueous solutions, extracts, digests and diluted samples within the column and detector capabilities. Samples should be filtered to remove particulates. Complex matrices may require sample preparation including solid phase extraction, dilution or matrix elimination. Users should select appropriate columns, eluents and detection modes for the target analytes, use high-purity reagents and water, maintain system components per manufacturer instructions, perform regular calibration and system suitability, ensure data integrity and audit trail functionality for regulated work, and follow proper waste disposal procedures for chemical waste.
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