Scientist taking water samples

Environmental Reference Standards

High quality reference materials to support accurate and reliable measurements

If you’re testing environmental samples, the accuracy of your results is crucial to protecting human, animal, and environmental health. And accurate, reliable measurements begin with high quality reference materials and accurate instrument calibration.

As experienced distributors of reference standards for environmental analysis, we offer a large and growing range of the highest quality reference materials to support a wide variety of testing applications as well as EPA, EU and other regulatory methods.

You’ll find standards in matrices such as water, plants, soils, sediments and other solids, as well as solutions and mixtures with analytes such as: pesticides and metabolites, inorganic analytes, heavy metals, PFAS, mycotoxins, dioxins, PCBs, nitrosamines, PAHs, RoHS, VOCs including BTEX, and other contaminants and impurities.

Have confidence in your data with our comprehensive range of proficiency testing services to help your laboratory comply with regulations, achieve accreditations, and demonstrate the competence of your personnel and methods. If you need your results quickly, express testing schemes are also available.

New products for cannabis testing and for the analysis of pharmaceutical, personal care product (PPCPs) and endocrine disruptor residues are also available, including stable isotope labelled standards.

Our range of environmental reference materials includes products from:


Search all environmental reference standards

Custom-made standards: organic | inorganic

In addition to our extensive portfolio of organic and inorganic single and multi-component standards used for residue analysis and suitable for applications such as AA / GFAA, ICP, ICP-MS, IC, GC, HPLC, HPLC-MS, GC-MS and UV-VIS, we can also offer you custom standards made exactly according to your specifications.

So that you receive your offer as quickly as possible, please send us the following information: required analytes, concentrations, solvents, amount.

As our customer, we handle importation and customs clearance to the EU for you. You also gain access to our excellent, personal customer and scientific support.

Call or e-mail us for help finding the reference standards you need:  +49 2852 96064 00  or