Ion Chromatograph – Quali-IC™ 150+

Ion Chromatograph – Quali-IC™ 150+

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Ion Chromatograph – Quali-IC™ 150+
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Ion Chromatograph – Quali-IC™ 150+

The Quali-IC 150+ stands out among chromatography instruments 150, helping you separate and quantify dissolved anions and cations from parts-per-billion up to parts-per-million levels. Built with an inert PEEK fluid path, this ion chromatography instrument supplies baseline stability for municipal water departments and industrial quality teams across the United States.

  • 42 MPa pump pressure
  • 0-45,000 µS/cm conductivity span
  • 0.001-12 mL/min flow rate
  • Complete pH 0-14 tolerance

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Overview: Chromatography Instruments 150

Qualitest supplies the Quali-IC 150+ to help domestic testing facilities separate and quantify dissolved anions and cations. Running on a dual-piston pump that reaches operating pressures up to 42 MPa, the system maintains steady liquid delivery between 0.001 and 12 mL/min while keeping pressure ripples at or below 0.5%. These hydraulic ratings give you steady chromatographic baselines during demanding shift work across continuous sample schedules.

The hardware incorporates a metal-free PEEK fluid path that handles chemical mixtures from pH 0 to 14, keeping aggressive mobile phases from picking up unwanted metal contaminants. With an auto-range conductivity detector and a self-regenerating electrolytic micro-membrane suppressor, this ion chromatography instrument measures concentrations spanning from low parts-per-billion residues up to higher parts-per-million levels without requiring manual sensitivity adjustments on the bench.

Key Features

  • Dual-Piston High-Pressure Pump: Generates up to 42 MPa with flow accuracy and precision within ±0.1%, ensuring dependable retention times throughout extended analytical runs in production facilities.
  • Metal-Free PEEK Flow Pathway: Provides complete chemical compatibility across the entire pH 0 to 14 range, preventing corrosive eluents from degrading your internal tubing or leaching metallic impurities into samples.
  • Auto-Range Conductivity Detector: Reads signal levels from 0 to 45,000 µS/cm automatically, which lets you analyze trace pollutants and concentrated chemical batches without manual intervention.
  • Self-Regenerating Electrolytic Micro-Membrane Suppressor: Lowers background conductivity without requiring chemical regeneration solutions, helping achieve low baseline noise at or below 0.001 µS/cm.
  • Integrated Gas-Liquid Separator: Extracts dissolved air pockets and bubbles from the fluid line before delivery, holding baseline drift to 0.005 µS or lower for sensitive detection limits.
  • Intelligent Leakage Alarm: Uses internal sensors to detect fluid spills, triggering an audible alarm and initiating a pump shutoff to protect your work area.
  • Automated Pure Water Maintenance: Rinses internal fluid paths automatically using pure water routines, reducing manual cleanout tasks and prolonging valve and seal lifespans.
  • Heated Column Compartment: Controls column temperatures from ambient +5 °C up to 60 °C within ±0.1 °C of accuracy, minimizing thermal fluctuations during sensitive separation procedures.
  • Touchscreen and Mobile App Control: Combines an on-board touch interface with remote wireless mobile connectivity so you can monitor system parameters and review run statuses from your desk.

Product Applications & Operating Environments

The Quali-IC 150+ is constructed for indoor laboratory benches, quality-assurance suites, and industrial analytical facilities across the United States where stable room temperatures support precise ion separation. Verified application areas include:

  • Environmental Testing Facilities: Quantifying anions and cations in municipal drinking water, treated industrial wastewater, surface runoff, and regional monitoring samples.
  • Food and Beverage Production: Measuring inorganic ions, organic acids, and formulation additives to satisfy quality benchmarks and consumer safety requirements.
  • Pharmaceutical and Chemical Processing: Screening incoming raw supplies, process intermediates, and finished chemical products for ionic purity.
  • Energy Utilities and Electronics: Detecting microscopic ionic impurities in cooling loops, boiler water, and electronic hardware components where trace salts cause corrosion or electrical faults.
  • Academic and Research Institutions: Developing custom ion chromatography equipment methods that rely on quantitative repeatability within 0.5% and detector linearity of 0.999 or higher.

Quali-IC™ 150+ Technical Specifications

Parameter Specification
Model Quali-IC™ 150+
Instrument Type Ion Chromatograph
Flow Path Material Chemically inert, metal-free PEEK
pH Compatibility pH 0–14
Pump Type High-pressure, low-pulse dual-piston pump
Maximum Pump Pressure 42 MPa
Flow Rate Range 0.001 – 12 mL/min
Flow Accuracy ≤ ±0.1%
Flow Precision ≤ ±0.1%
Pressure Ripple ≤ 0.5%
Column Heater Temperature Range Ambient +5 °C to 60 °C
Temperature Control Accuracy ±0.1 °C
Suppressor Type Self-regenerating electrolytic micro-membrane
Conductivity Detector Auto-range conductivity detector
Detection Range 0 – 45,000 µS/cm
Baseline Noise ≤ 0.001 µS/cm
Baseline Drift ≤ 0.005 µS
Minimum Detectable Concentration Cl⁻ ≤ 0.0003 µg/mL; Li⁺ ≤ 0.0001 µg/mL
Linearity ≥ 0.999
Repeatability (Qualitative) ≤ 0.5%
Power Consumption 150 W
Dimensions (W × D × H) 336 × 458 × 650 mm
Weight 25.5 kg

Delivery time varies upon stock availability. Our standard dispatch and shipping times are generally within 1 week, however for some high demand items the delivery may be extended to 2-3 weeks. If you require these items urgently please contact us to check accurate stock availability and to organize faster shipping methods.

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Important Delivery Information

Delivery time varies upon stock availability. Our standard dispatch and shipping times are generally within 1 week, however for some high demand items the delivery may be extended to 2-3 weeks.

Need it urgently? Contact us here to check stock and organize faster shipping.

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