IONUS – Ion Chromatograph
Ion chromatography for the analysis of anions and cations.
Good product and very good service!
Analysis of salts harmful to buildings
We are an Austrian testing laboratory and have purchased a device for analyzing samples for salts that can cause structural damage. The pre-purchase consultation provided by the staff at Membrapure GmbH was excellent and helpful. The company even conducted a series of tests to verify the system’s suitability and optimize the analysis process. The initial installation, training, and ongoing support have all gone smoothly so far. Once the workflow was established, the system has been running smoothly and delivering the desired results.
Review Date: 19 Jun 2026 | MembraPure GmbH
Great systems, great manufacturer.
Environmental analysis / QA processes
We purchased 2 systems in the last 5 years in two different countries. The system is accurate, effective, service is free and after sales service was always punctual and fast.
Review Date: 14 Jul 2021 | MembraPure GmbH
IONUS can be used for the analysis of anions and cations in research, development, and everyday routine analysis of drinking water, tap water, and waters within the scope of environmentally relevant investigations.
Features:
- Analysis of anions
- Analysis of cations
- Suppressor technique for anions is available
- Modified post-column derivatization configuration of IONUS is also available for low detection limits of bromate (EPA 317.0 or EPA 326) and transition metals
IONUS: The ion chromatograph
In this video, MembraPure GmbH explains how the IONUS, an ion chromatograph, is suitable for the analysis of cations and anions, with simple sample preparation and automatic integration.






