Wellington Laboratories Analytical Standards


See Wellington catalogue

Discover our analytical standards from Wellington Laboratories

Wellington Laboratories have recognised expertise in the manufacture of reference standards for environmental analysis and research. They offer a variety of native and labelled standards, which are molecules modified by the addition of a heavy atom, such as deuterium or carbon 13, to facilitate their identification and quantification. The marked standards are used as internal controls, which are added to the samples before analysis, to correct any losses or variations due to the analytical process.

Identify and quantify substances with precision thanks to Wellington Laboratories’ analytical standards

Our analytical standards enable to carry out analyses accurately, reliably and in compliance with international standards. They are designed for public and private laboratories, organisations and professionals who need to identify and quantify these substances in different environments, such as water, air, soil, food, biological tissues, etc.

Wellington Laboratories also provide ready-to-use calibration solutions, which have been designed to meet the regulatory requirements for dioxin, furan and PCB analysis in many countries.

When you choose Wellington Laboratories reagents, you benefit from recognised expertise and a personalised service.

BCP Instruments is the exclusive distributor of the entire range for France and Belgium.

To help you carry out your analyses, we offer you all the references in the catalogue, which you can consult online or download in PDF format. Contact us using the form below to obtain a quote.

For more information:

  • Browse the menu below to discover the different categories of analytical standards in the catalogue,
  • Visit our Wellington Laboratories page.

The importance of analytical standards in research into persistent organic pollutants (POPs)

Reference standards are chemical substances with a known and certified composition, which serve as a reference for environmental analyses and research. They are used to calibrate measurement instruments, check the quality of results and compare data between different laboratories or methods. Analytical standards are essential for detecting and quantifying environmental contaminants such as PFAS, dioxins, furans, polychlorinated biphenyls (PCBs), brominated flame retardants (BFRs) and perfluorinated compounds (PFCs). These substances are considered to be persistent organic pollutants (POPs), which accumulate in the environment and present risks to human and animal health.

Some POPs are banned or regulated by international conventions. However, we need to know more about them in order to control them and reduce the use of these dangerous chemicals.

Wellington Laboratories reagent categories

PFAS, Substances per- & polyfluoroalkylées

Halogenated flame retardants, HFRs and other compounds

Polychlorinated biphenyls, PCBs

Polybrominated diphenyl ethers, PBDEs & Polybrominated biphenyls, PBBs

Dioxins, Furans, PCDDs, PCDFs

Organochlorine Pesticides, OCP

Certified reference materials

Other reagents


Product lines








years at your side

They trust us >our customers

"We have been using BCP Instruments' products regularly for the past ten years. The exchanges with their sales department are very cordial and this department always does its best to answer our requests. For the majority of the cases, these requests are transformed into orders. The delivery of the products is fast, within a week or so, and there are never any breakages or errors. We therefore strongly recommend this supplier."



"Here is a summary of our experience with BCP: quality of service, respect of deadlines, great availability and listening... as long as it lasts!"

Michèle, Laboratory of Analysis

"The internal standards provided by BCP are of high quality. This is reassuring when you know that the development of a method requires months of work. «

Virginia, Public Research Center

"I work in a public organization and I teach my students, among other things, mass spectrometry. I was looking for a cost-effective solution for our filaments and BCP offered us filament reconditioning. It's an efficient solution!"

Michel, universitaire

"I have been a customer of BCP Instruments for over 27 years, for both private and public laboratories. Since then, I have had nothing but positive experiences: quality of the products received, deadlines always respected, quality of service by listening, responsiveness to our requests and anticipation in our future needs. The professionalism of our contact person and the range of manufacturers with which BCP Instruments is associated makes it a great intermediary, saving me a lot of time and with the quality assurance essential to our accreditation and certification requirements. «

Ingrid, Analysis laboratory

Latest articles

Do you need laboratory equipment and/or consumables?

Feel free to contact us at any time.