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We’ve developed products for pyridine-free and ethanol-based water determination by Karl Fischer titration.
High-quality organic reference materials advance analysis, save time and reduce costs.
Ensure the highest level of instrument calibration with ISO certified inorganic reference materials.
Our ultra-pure reagents for trace analysis in environmental, water and food are produced through sub-boiling distillation.
Every batch of our premium-grade organic and inorganic reagents and standards comes with its consistency, purity and accuracy assured. Including Karl Fischer titration and its wide-range of reagents for both volumetric and coulometric titrations. This assurance is why scientists have trusted us for more than 70 years and referenced us in more than 5,000 peer-reviewed publications.
We’ve optimized our products for regulated analyses and highly demanding lab applications.
An extensive scope of specifications eliminates uncertainties.
When you’re able to get the correct result the first time around because of a superior product, you‘re able to save time and money.
Our leading packaging development, technical services and documentation ease your analytical workflow.