Deltamethrin assay

Deltamethrin insecticide from the pyrethroid family, widely used in agriculture for crop protection. Due to its persistence and widespread use, controlling its residues is a major health and regulatory challenge, both in food and in the environment.

Why measure deltamethrin?
Deltamethrin testing allows for the verification of the presence and concentration of residues in agricultural products (fruits, vegetables, cereals) as well as in surface water and soil. For producers, processors, and distributors, this analysis is essential to demonstrate compliance with the maximum residue limits (MRLs) set by European regulations, ensure safe market access, and prevent any risk of withdrawal or customs seizure. For environmental stakeholders, it is part of monitoring the quality of aquatic environments.

What analytical methods are used?
Analysis is performed by gas chromatography coupled with mass spectrometry (GC-MS/GC-MS/MS)or by liquid chromatography coupled with mass spectrometry (LC-MS/MS), depending on the matrix and the required sensitivity level. These techniques allow for the detection and quantification of deltamethrin at trace levels, often well below regulatory limits, with high reliability. To better understand these methods, see our blog articles onlaboratory GC-MS analysis and how LC-MS works.

Which sectors does it apply to?
This analysis primarily concerns the environmental, but extends to the entire agri-food chain facing pesticide residue control on raw materials and finished products. It can be integrated into a broader multi-residue screening program depending on your needs.

Why choose YesWeLab?
At YesWeLab, we collaborate with a rigorously selected network of laboratories, most of which are certified and/or accredited (ISO 17025, COFRAC). These laboratories are chosen based on your specific needs, the matrices to be analyzed, and the required analytical techniques or methods. If you have any particular requirements, please do not hesitate to specify them in your request: our scientific team will do everything possible to respond accurately and promptly. Since 2020, numerous manufacturers, distributors, and engineering firms have entrusted us with the management of their analyses, sending us their samples through our digital platform. To learn more or submit a specific request, contact our team today.