We are leading in analysis of Persistent Organic Pollutants
Persistent organic pollutants testing
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.
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
Find companies near you
Normec DETS
Kent and County Durham United Kingdom
Accreditations and recognitions
Quality is central to everything we do
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. The International Laboratory Accreditation Cooperation (ILAC) provides recognition to international customers that we are accredited to this standard by a recognised accreditation body. All accredited methods are inspected and approved by UKAS and the full standard covers quality assurance and method-specific procedures. Normec DETS also belongs to proficiency testing schemes, including Aquacheck, Contest, AIMS, AISS, RICE and DCC.
UKAS schedule of accreditation, Consett
Normec DETS Limited, a UKAS accredited testing laboratory No. 2139
UKAS schedule of accreditation, Lenham
Normec DETS Limited, a UKAS accredited testing laboratory No. 4480