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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.
OMNIS IC
The new benchmark in ion chromatography
- WP-009Automated determination of major anions and oxyhalides in drinking water using OMNIS IC and single-standard calibration
This white paper demonstrates how OMNIS IC combines high analytical performance with advanced laboratory automation for drinking water analysis.
- AB-101Complexometric titrations with the copper-selective electrode
This document outlines complexometric and potentiometric determination of metal ions via EDTA titration using a copper-selective electrode (Cu-ISE) with a durable epoxy shaft and crystal membrane. Because the electrode is insensitive to complexing agents, a preformed Cu–metal complex must be introduced into the sample prior to analysis. The method, applicable to direct or back-titration, exploits EDTA–metal formation constants to define equivalence points and enables quantification in several different matrices.
- AN-S-236Drinking water quality by EPA 300.1
Fast and reliable analysis of drinking water by combining EPA method 300.1 Parts A and B in a single IC run.
- 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.
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