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Ion Chromatograph – Quali-IC™ 120+
The Quali-IC™ 120+ is a high-performance ion chromatograph designed for precise and reliable analysis in environmental, industrial, and research laboratories. It provides accurate separation, identification, and quantification of anions and cations using high-sensitivity conductivity detection, covering trace (ppb) to higher (ppm) concentration levels.
Equipped with intelligent safety monitoring, automated conductivity range adjustment, and chemically inert flow paths, the Quali-IC™ 120+ ensures stable long-term performance with minimal operator intervention. Its compact footprint, optional high-precision autosampler, and advanced data processing software make it ideal for both routine testing and demanding analytical workflows.
Ion Chromatograph – Quali-IC™ 120+ Applications
Environmental Monitoring
Determination of inorganic anions and cations in drinking water, wastewater, surface water, and groundwater.
Food & Beverage Testing
Analysis of preservatives, additives, and ionic contaminants to ensure product quality and safety.
Pharmaceutical & Chemical Industries
Quality control of raw materials, intermediates, and finished products.
Power Generation & Electronics
Monitoring ionic impurities in boiler water, ultrapure water, and electronic-grade chemicals.
Research & Academic Laboratories
Support for method development and advanced ion separation studies in educational and research settings.
Standards for Ion Chromatography (IC) Analysis
The following standards provide validated methods for ion chromatography across water, environmental, food, pharmaceutical, and electronics applications, ensuring accurate, repeatable, and regulatory-compliant results.
1. Water and Environmental Analysis (ASTM & US EPA)
- ASTM D2036: Standard methods for analyzing common anions (chloride, sulfate, nitrate) in water.
- ASTM D5794: IC determination of inorganic anions in atmospheric deposition samples.
- ASTM D6832: Analysis of anions and cations in water used for power generation and industrial processes.
- ASTM D6919: IC methods for determining anions in water and wastewater samples.
- ASTM D7359: Measurement of trace anions in water using suppressed conductivity IC detection.
- ASTM D7994: Determination of inorganic anions in water using modern IC techniques.
- US EPA 300.0 / 300.1: IC measurement of fluoride, chloride, nitrate, nitrite, and sulfate in drinking water and wastewater.
- US EPA 302.0: Determination of perchlorate in environmental water samples.
- US EPA 314.0: Low-level perchlorate detection in drinking water.
- US EPA 321.8: Determination of bromate, bromide, chlorite, and chlorate in drinking water.
- US EPA 332.0: Perchlorate analysis in drinking water using suppressed conductivity IC.
- US EPA 1636: Procedures for measuring inorganic anions in aqueous samples for environmental monitoring.
- US EPA 6860: IC determination of inorganic anions and organic acids in water.
- US EPA 9056 / 9058: Analysis of inorganic anions in solid waste, soils, and aqueous extracts.
2. Combustion Ion Chromatography (Halogens & Sulfur)
- ASTM D8247: Analysis of halogens, sulfur, and fluorine in materials using combustion IC.
- US EPA 1621: Procedures for total organic fluorine, chlorine, and bromine using combustion IC.
- UOP 991: Combustion IC methods for total halogens and sulfur in petroleum products.
3. Food and Nutritional Products (AOAC)
- AOAC 2001.02: Determination of nitrate and nitrite in foods.
- AOAC 2012.20: Measurement of inorganic anions in infant formula and nutritional products.
- AOAC 995.13: Determination of chloride, nitrate, and sulfate in foods.
- AOAC 996.04: Analysis of organic acids and inorganic ions in beverages and food products.
- AOAC 997.08: Detection of bromide and bromate in food and beverage matrices.
- AOAC 2000.11: Determination of anions in dairy and processed food products.
4. Industry and Compliance
- IEC 62321: Analytical methods, including IC, for halogen determination in electrical and electronic materials (RoHS compliance).
- DIN 38409-59: IC procedures for measuring inorganic anions in water and wastewater.
- EN 17813: IC determination of anions in water samples for European environmental compliance.
- IPC-TM-650 2.3.28: IC methods for measuring ionic contamination on printed circuit boards (PCBs).
These standards provide laboratories with reliable protocols for accurate, reproducible ion chromatography analysis across environmental, industrial, food, and electronics applications.
Ion Chromatograph – Quali-IC™ 120+ Key Features
- Accurate Anion and Cation Analysis: Engineered for precise separation and quantification of ions across a wide concentration range.
- Automatic Range Conductivity Detector: Measures ppb to ppm levels without requiring manual adjustment.
- Real-Time Safety Monitoring: Includes pressure, liquid leakage, and eluent alarms with automatic system shutdown for protection.
- Self-Regenerating Electrolytic Suppressor: Maintains a stable baseline while reducing maintenance requirements.
- Gas–Liquid Separator: Removes bubbles from the flow path to enhance signal stability and measurement reliability.
- Chemically Inert PEEK Flow Path: Metal-free design compatible with eluents from pH 0–14, minimizing contamination.
- Optional High-Performance Autosampler: Provides precise, repeatable sample injection for consistent results.
- Intelligent Software Algorithms: Includes baseline deduction and filtering to reduce gradient-related drift.
- Programmable Startup and Warm-Up: Prepares the system for analysis before operator arrival, ensuring readiness.
Ion Chromatograph – Quali-IC™ 120+ Technical Specifications
| Parameter | Specification |
|---|---|
| Instrument Type | Ion Chromatograph |
| Detection Method | Auto-range conductivity detection |
| Detection Range | 0–50,000 μS/cm |
| Resolution | ≤ 0.0020 nS/cm |
| Baseline Noise | ≤ 0.001 μS/cm |
| Baseline Drift | ≤ 0.01 μS |
| Linearity | ≥ 0.999 |
| Quantitative Repeatability | ≤ 0.5% |
| Minimum Detectable Concentration | Cl⁻ ≤ 0.0005 μg/mL; Li⁺ ≤ 0.0005 μg/mL |
| 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% |
| Column Heater Range | Ambient +5 °C to 85 °C |
| Temperature Stability | ≤ 0.1 °C/h |
| Suppressor Type | Self-regenerating electrolytic micro-membrane |
| Detector Cell Volume | ≤ 0.4 μL |
| Autosampler (Optional) | Up to 120 vials (2 mL), multiple vial size options |
| Injection Volume | 1 – 1000 μL |
| Carry-Over | ≤ 0.001% |
| Power Consumption | 150 W |
| Dimensions (W × D × H) | 360 × 500 × 560 mm |
| Net Weight | 30 kg |
Description
Ion Chromatograph – Quali-IC™ 120+
The Quali-IC™ 120+ is a high-performance ion chromatograph designed for precise and reliable analysis in environmental, industrial, and research laboratories. It provides accurate separation, identification, and quantification of anions and cations using high-sensitivity conductivity detection, covering trace (ppb) to higher (ppm) concentration levels.
Equipped with intelligent safety monitoring, automated conductivity range adjustment, and chemically inert flow paths, the Quali-IC™ 120+ ensures stable long-term performance with minimal operator intervention. Its compact footprint, optional high-precision autosampler, and advanced data processing software make it ideal for both routine testing and demanding analytical workflows.
Ion Chromatograph – Quali-IC™ 120+ Applications
Environmental Monitoring
Determination of inorganic anions and cations in drinking water, wastewater, surface water, and groundwater.
Food & Beverage Testing
Analysis of preservatives, additives, and ionic contaminants to ensure product quality and safety.
Pharmaceutical & Chemical Industries
Quality control of raw materials, intermediates, and finished products.
Power Generation & Electronics
Monitoring ionic impurities in boiler water, ultrapure water, and electronic-grade chemicals.
Research & Academic Laboratories
Support for method development and advanced ion separation studies in educational and research settings.
Standards for Ion Chromatography (IC) Analysis
The following standards provide validated methods for ion chromatography across water, environmental, food, pharmaceutical, and electronics applications, ensuring accurate, repeatable, and regulatory-compliant results.
1. Water and Environmental Analysis (ASTM & US EPA)
- ASTM D2036: Standard methods for analyzing common anions (chloride, sulfate, nitrate) in water.
- ASTM D5794: IC determination of inorganic anions in atmospheric deposition samples.
- ASTM D6832: Analysis of anions and cations in water used for power generation and industrial processes.
- ASTM D6919: IC methods for determining anions in water and wastewater samples.
- ASTM D7359: Measurement of trace anions in water using suppressed conductivity IC detection.
- ASTM D7994: Determination of inorganic anions in water using modern IC techniques.
- US EPA 300.0 / 300.1: IC measurement of fluoride, chloride, nitrate, nitrite, and sulfate in drinking water and wastewater.
- US EPA 302.0: Determination of perchlorate in environmental water samples.
- US EPA 314.0: Low-level perchlorate detection in drinking water.
- US EPA 321.8: Determination of bromate, bromide, chlorite, and chlorate in drinking water.
- US EPA 332.0: Perchlorate analysis in drinking water using suppressed conductivity IC.
- US EPA 1636: Procedures for measuring inorganic anions in aqueous samples for environmental monitoring.
- US EPA 6860: IC determination of inorganic anions and organic acids in water.
- US EPA 9056 / 9058: Analysis of inorganic anions in solid waste, soils, and aqueous extracts.
2. Combustion Ion Chromatography (Halogens & Sulfur)
- ASTM D8247: Analysis of halogens, sulfur, and fluorine in materials using combustion IC.
- US EPA 1621: Procedures for total organic fluorine, chlorine, and bromine using combustion IC.
- UOP 991: Combustion IC methods for total halogens and sulfur in petroleum products.
3. Food and Nutritional Products (AOAC)
- AOAC 2001.02: Determination of nitrate and nitrite in foods.
- AOAC 2012.20: Measurement of inorganic anions in infant formula and nutritional products.
- AOAC 995.13: Determination of chloride, nitrate, and sulfate in foods.
- AOAC 996.04: Analysis of organic acids and inorganic ions in beverages and food products.
- AOAC 997.08: Detection of bromide and bromate in food and beverage matrices.
- AOAC 2000.11: Determination of anions in dairy and processed food products.
4. Industry and Compliance
- IEC 62321: Analytical methods, including IC, for halogen determination in electrical and electronic materials (RoHS compliance).
- DIN 38409-59: IC procedures for measuring inorganic anions in water and wastewater.
- EN 17813: IC determination of anions in water samples for European environmental compliance.
- IPC-TM-650 2.3.28: IC methods for measuring ionic contamination on printed circuit boards (PCBs).
These standards provide laboratories with reliable protocols for accurate, reproducible ion chromatography analysis across environmental, industrial, food, and electronics applications.
Ion Chromatograph – Quali-IC™ 120+ Key Features
- Accurate Anion and Cation Analysis: Engineered for precise separation and quantification of ions across a wide concentration range.
- Automatic Range Conductivity Detector: Measures ppb to ppm levels without requiring manual adjustment.
- Real-Time Safety Monitoring: Includes pressure, liquid leakage, and eluent alarms with automatic system shutdown for protection.
- Self-Regenerating Electrolytic Suppressor: Maintains a stable baseline while reducing maintenance requirements.
- Gas–Liquid Separator: Removes bubbles from the flow path to enhance signal stability and measurement reliability.
- Chemically Inert PEEK Flow Path: Metal-free design compatible with eluents from pH 0–14, minimizing contamination.
- Optional High-Performance Autosampler: Provides precise, repeatable sample injection for consistent results.
- Intelligent Software Algorithms: Includes baseline deduction and filtering to reduce gradient-related drift.
- Programmable Startup and Warm-Up: Prepares the system for analysis before operator arrival, ensuring readiness.
Ion Chromatograph – Quali-IC™ 120+ Technical Specifications
| Parameter | Specification |
|---|---|
| Instrument Type | Ion Chromatograph |
| Detection Method | Auto-range conductivity detection |
| Detection Range | 0–50,000 μS/cm |
| Resolution | ≤ 0.0020 nS/cm |
| Baseline Noise | ≤ 0.001 μS/cm |
| Baseline Drift | ≤ 0.01 μS |
| Linearity | ≥ 0.999 |
| Quantitative Repeatability | ≤ 0.5% |
| Minimum Detectable Concentration | Cl⁻ ≤ 0.0005 μg/mL; Li⁺ ≤ 0.0005 μg/mL |
| 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% |
| Column Heater Range | Ambient +5 °C to 85 °C |
| Temperature Stability | ≤ 0.1 °C/h |
| Suppressor Type | Self-regenerating electrolytic micro-membrane |
| Detector Cell Volume | ≤ 0.4 μL |
| Autosampler (Optional) | Up to 120 vials (2 mL), multiple vial size options |
| Injection Volume | 1 – 1000 μL |
| Carry-Over | ≤ 0.001% |
| Power Consumption | 150 W |
| Dimensions (W × D × H) | 360 × 500 × 560 mm |
| Net Weight | 30 kg |
