About Ion Chromatography Systems
Ion chromatography systems separate ions from a solution. It includes sample injector, column, detector, and data gathering and analysis system. The sample injector is in charge of putting the sample into the ion chromatography apparatus. The sample can be injected as a liquid or gas, and it might need to be cleaned up or diluted before injection. Applications for ion chromatography system includes pharmaceutical analysis, food and beverage analysis, and environmental monitoring. For the separation and measurement of ions in complicated samples, it is highly effective analytical tool. It has a mobile phase that carries the ions through the column and a stationary phase that interacts with the ions.
Advanced Versatility for Multi-Application Ion AnalysisThis ion chromatography system excels in laboratory environments where reliable detection of both cations and anions is essential. Ideal for water, food, pharmaceutical, chemical, and environmental applications, its superior sensitivity and automated features streamline sample handling and data collection, making routine and advanced analyses highly efficient and reproducible.
User-Oriented Control and Efficient WorkflowEngineered for intuitive operation, the system integrates a TFT LCD touch panel, supports automatic calibration, and operates on a microprocessor-based platform. With a rapid response time of less than 10 seconds and programmable injections, users benefit from straightforward setup, reduced manual errors, and high throughput for daily laboratory needs.
Robust Design and Comprehensive Safety FeaturesThe equipment's sturdy benchtop build and advanced protective mechanisms, including over-pressure and leak alarms, ensure safe, constant operation even during prolonged procedures. Its quiet performance (under 45 dB) and adaptable eluent reservoirs with integrated degassing further enhance its reliability and ease of maintenance.
FAQ's of Ion Chromatography Systems:
Q: How does the system ensure precise and reliable ion measurements across various applications?
A: The system combines high-pressure dual piston pumping, cation and anion exchange columns, and a sensitive conductivity detector. Automatic calibration, programmable injection volumes, and a robust microprocessor-based control help maintain accuracy (1% F.S.) and precision, whether analyzing water, pharmaceuticals, or environmental samples.
Q: What are the primary benefits of using this ion chromatography system in laboratory environments?
A: Users benefit from rapid analysis (10-40 minutes), automation, large sample capacity (24 positions), programmable settings, and a built-in data memory for up to 1000 runs. The instrument's automatic calibration and safety features minimize maintenance and operator intervention, improving workflow and reproducibility.
Q: When should the detector suppressor option be used with the conductivity detector?
A: The suppressor option is recommended when extremely low background conductivity is required to detect trace ions at very low concentrations. This is especially useful in high-purity water analysis, certain pharmaceutical applications, and when maximizing signal-to-noise ratio is essential.
Q: Where can the system be installed and what are the operating requirements?
A: The benchtop unit is designed for laboratory settings with 220 V AC power supply. It operates reliably in ambient temperatures of 15C to 35C and relative humidity of 20% to 85% (non-condensing). Its quiet operation (<45 dB) and compact dimensions fit most standard lab benches.
Q: What is the process for programming injection volumes and eluent flow rates?
A: Injection volumes from 1 to 100 L are selectable and programmable via the touch panel interface. Eluent flow rates can be adjusted within a 0.1-10 mL/min range, allowing flexible method development and optimization for specific sample types.
Q: How does the system ensure data security and storage for analysis runs?
A: All run data are stored in the instrument's built-in memory, capable of saving up to 1000 analyses. Data export is facilitated via USB or RS-232 interfaces, ensuring secure transfer to compatible Windows-based computers for extended storage and reporting.
Q: What advantages does automation provide for regular usage and sample throughput?
A: Full automation, including an autosampler tray with 24 positions and touch panel operation, significantly reduces hands-on time. It allows for high sample throughput, repeatability, and the ability to schedule unattended runs, maximizing laboratory productivity and consistency.