SERVICES

Specialist analysis of Persistent Organic Pollutants (POPs)

Water testing

Persistent organic pollutants

We provide analysis of persistent organic pollutants. This group of organic compounds is of increasing concern in the environment due to their persistence, toxicity, and bio accumulative properties (PBTs), with a high potential to significantly affect human health. They cover a range of chemistries, but are often grouped into pesticides, herbicides, industrial by-products and health care products.

Why choose Normec DETS?

  • UKAS accredited laboratories
  • Same-day internal logistics
  • Local account management
  • Environmentally responsible business

What are persistent organic pollutants?

Persistent Organic Pollutants (POPs) are referenced in several legislative documents such as the Water Framework Directive (WFD), the Groundwater Directive, the Industrial Emissions Directive and the Waste Directive (WM3).

There are currently 48 compounds on the Priority Substance (PS) list, although this includes three metals (mercury, cadmium and lead), and a Watch List exists whereby additional compounds may be added, once sufficient data is available.

Analysis of persistent organic pollutants

We provide analysis of POPs.

The toxic concentration of these organic compounds is often very low, and therefore detection limits need to correspondingly lower. The instrumentation now implemented and validated at our lab utilises a combination of GCMS and LCMS.

  • GCMS Target Based Screening – full scan mode using Deconvolution Reporting Software (DRS) to identify over 1000 compounds, including all compounds in the WFD.
  • LCMS triple quadrupole – validated for acid herbicides down to ppt levels.
  • GCMS triple quadrupole – validated for key pesticides, including chlorinated and phosphorylated pesticides, plus triazine, again down to ppt levels
normec employee

Do you have any questions about our services?

Contact our experts
PROCESS

Three steps to results

  1. Collection

    Once you’ve taken your sample, contact our team to arrange collection and we’ll deliver the sample to our laboratory.

  2. Analysis

    Samples are prepared and analysed by our team of experts in accordance with the requirements set out by UKAS.

  3. Report

    A certificate of analysis will be sent containing the findings from the test carried out. Reports are issued in Excel and PDF, but can also be supplied in other formats.

FAQ

Find the answers to the most commonly asked questions

Is Normec DETS accredited?

Our laboratories are accredited by the United Kingdom Accreditation Service (UKAS) to the British, European and International Standard for quality assurance in analytical laboratories – BS EN ISO/IEC 17025:2017. Many of the tests we provide are also accredited by UKAS. View the UKAS schedules.

Which containers do I use for samples?

The use of correct sampling containers is crucial for preserving the integrity of the samples and complying with UKAS requirements regarding deviating (or non-conforming samples). Contact your account manager for more information and to order the correct container for your sample.

What format can I receive my report in?

Reports are sent out by Excel and PDF as standard. We can also supply reports in AGS, HWOL (Haz Waste Online), ESdat and CSV if requested.