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Drinking water
The production and quality control of drinking water requires precise and robust chemical analyzers
Clean and safe drinking water is vital for life. To this end, water quality laboratories need cost-effective and efficient instruments and methods to address the complex spectrum of harmful substances, increasing number of samples, and ever decreasing detection limits set by various regulations.
Metrohm provides high-quality analytical instruments adept at measuring low analyte concentrations. In addition, you can count on our support through our extensive application knowledge and excellent service.
Stringent standards dictate the quality of drinking water. Metrohm actively participates in standards development at EPA, ASTM, and ISO, contributing with our application expertise.
Discover our latest solutions for your analysis
Automated water hardness determination according to ASTM D8192
Download this White Paper to learn more about the automated water hardness titration according to ASTM D8192.
Products
Metrohm offers reliable analytical solutions for detecting ionic compounds, heavy metals, disinfectants, and other critical analytes, helping you meet regulatory standards and protect public health.
Hyphenated techniques
Extending the scope of ion chromatography: sophisticated sampling, sensitive detection, or multi-parameter analysis.
OMNIS titrators
All-in-one potentiometric autotitrator platform: faster results, safer handling of chemicals, and maximum modularity for easier adaptability to your requirements.
940 Professional IC Vario
One instrument – ultimate flexibility: Ion chromatograph with virtually no limitations to individual system configuration and customization.
- WP-097Why switch to OMNIS Client/Server (C/S)?
OMNIS Client/Server boosts business performance with scalable server management, cutting costs by reducing hardware, energy use, and maintenance across locations.
- AN-M-017IC-MS/MS analysis of trifluoroacetic acid according to DIN 38407-53
The new DIN draft standard 38407-53 outlines TFA analysis in water using direct injection LC-MS/MS, enabling quantification from 0.1–3.0 μg/L as shown in this Application Note.
- AN-S-404Water quality testing with EPA 300.1
The Metrosep A Supp 21 column and 948 Continuous IC Module, CEP enable efficient, automated single-run analysis of major anions and disinfection byproducts in water.
- AN-C-195Cation quantification with increased performance using microbore IC
Microbore ion chromatography offers better sensitivity, shorter retention times, and consumes less eluent, increasing sample throughput and reducing running costs.
- 410000051-BIdentification of microplastics with Raman microscopy
Research laboratories must expand their capabilities to routinely analyze candidate microplastics from environmental samples to determine their origin and help predict biological impacts. Spectroscopic techniques are well suited to polymer identification. Laboratory Raman spectroscopy is an alternative to confocal Raman microscopes and Fourier transform infrared (FTIR) microscopes for quick identification of polymer materials. Raman microscopy was used to identify very small microplastic particles in this Application Note.
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