Elemental Analyser – Combustion ion chromatography(C-IC) Vertical Furnace Model AQF-2100V


No boat program required, and fully automatic sample injection of Liquid/LPG/Gas.

Much lower system blank, since direct sample injection to the heater furnace.
Multiple Injection can be used to combust large amount of liquid samples.

No combustion program is required.
By injecting a liquid sample into the heater furnace at safety. Can operate easily and safety.

Small foot print


The AQF-2100V Combustion Ion Chromatography (C-IC) Vertical Furnace Model is an advanced analytical instrument developed by Nitto Seiko for the precise determination of sulfur and halogens (fluorine, chlorine, bromine, and iodine) in both liquid and gas samples. This state-of-the-art instrument combines combustion and ion chromatography techniques to achieve accurate and reliable measurements of these elements in various sample matrices.

Key Features and Benefits:

  1. Vertical Furnace Design: The AQF-2100V features a vertical furnace design, which offers several advantages. It ensures efficient combustion of samples, leading to complete decomposition and liberation of target elements for subsequent analysis. The vertical arrangement allows for better thermal efficiency and uniform heating, minimizing the risk of sample contamination and enhancing analytical precision.

  2. Combustion Ion Chromatography (C-IC) Technology: The instrument utilizes the powerful combination of combustion and ion chromatography techniques. During combustion, sulfur and halogens in the sample are converted into gaseous forms, and then these gases are separated and quantified using ion chromatography. This unique approach ensures high sensitivity and selectivity in detecting and measuring trace levels of sulfur and halogens.

  3. Wide Range of Sample Compatibility: The AQF-2100V is versatile and can accommodate various sample types, including liquid and gas samples. This flexibility makes it ideal for applications in a wide range of industries, including environmental analysis, petrochemicals, pharmaceuticals, and more.

  4. High Analytical Accuracy and Precision: The AQF-2100V is engineered to deliver precise and reliable results. Its advanced detection and data processing capabilities enable accurate quantification of sulfur and halogens even at low concentrations. This level of accuracy is crucial for compliance testing, research studies, and quality control in industries where these elements play a significant role.

  5. User-Friendly Software Interface: Nitto Seiko ensures a user-friendly experience with intuitive software that streamlines operation and data analysis. The instrument’s interface allows for easy calibration, method setup, and data interpretation, making it accessible to both experienced analysts and newcomers in the field.


The AQF-2100V Combustion Ion Chromatography Vertical Furnace Model finds applications in various industries and research fields, including:

  1. Environmental Monitoring: For the determination of sulfur and halogens in environmental samples, such as air, water, and soil, to assess pollution levels and compliance with environmental regulations.

  2. Energy and Petrochemicals: For analyzing sulfur and halogen contents in petroleum products, natural gas, and other energy-related materials to ensure product quality and meet industry standards.

  3. Pharmaceuticals and Chemicals: In pharmaceutical research and chemical analysis, to monitor the presence of sulfur and halogens in drug compounds and chemical formulations.

  4. Materials Science and Research: In materials analysis and research, to study the behavior and distribution of sulfur and halogens in different materials and products.

In summary, the AQF-2100V C-IC Vertical Furnace Model from Nitto Seiko is a cutting-edge analytical tool designed to deliver accurate and reliable measurements of sulfur and halogens in a wide range of liquid and gas samples. Its advanced features, user-friendly interface, and diverse applications make it an invaluable asset for industries and research institutions seeking precise elemental analysis.

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