• Need to Prove Analytical Competence to your Customers and Auditors?

Environmental laboratory

Need to Prove Analytical Competence to your Customers and Auditors?

Sigma-Aldrich (USA) provides a wide range of Certified Reference Materials and Proficiency Testing suited to environmental testing. Whether your analysis is on drinking water, or more contaminated water, Sigma Aldrich can supply a wide variety of CRMs, including inorganics and organics and physical properties, such as water hardness and colour. There are several products available as whole volume samples, which are ready-to-use, or as concentrates, which need to be diluted to a specific volume prior to use.


Digital Edition

AET 28.4 Oct/Nov 2024

November 2024

Gas Detection - Go from lagging to leading: why investment in gas detection makes sense Air Monitoring - Swirl and vortex meters will aid green hydrogen production - Beyond the Stack: Emi...

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