Determination of crop protection products and contaminants is not easy. Hundreds of pesticides are on the market and they are used on hundreds of different commodities.

Primoris offers the analysis of a broad range of commodities and investigates in research to be an expert in the determination of pesticides and contaminants on special, more complex commodities like:  

  • Oil containing seeds and vegetable oils
  • Plant extracts such as medicinal preparations and essential oils
  • Animal products such as milk, eggs, meat, fat, cheese, honey
  • Spices
  • Sugar crops
  • Tobacco
  • Tea, coffee and cacao
  • Others

Legislation

For a lot of those more complex commodities, no specific legislation is actually in place. In order to make a correct interpretation of the analysis result, we follow the general MRL rules described in the pesticide EU-MRLs and active substances. 

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Analyses

Based on the wide variety of analyses that we offer, we are able to analyse a big number of more complex matrices.

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Certified by

The group of complex matrices is a very heterogeneous group of matrices (like milk, spices, sugar crops, oil containing seeds, ...) so there is no specific certification for complex matrices in general. 

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Support

Please contact us if you have questions about complex matrices, as we believe that our role goes beyond laboratory analysis.

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Newsletter highlight

Succesful relana audit

Primoris is part of relana, the quality circle of a dozen European labs concerning analysis of pesticides and contaminants. Earlier this year Primoris saw a relana audit and received excellent feedback. In the first place the lab shows a high and stable level of quality and furthermore, the auditors were impressed with the competence of our staff.

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Flash news

Food fraud – analysis on authenticity on oregano

Ciboris investigates food fraud on herbs and spices, cereals, fruit juices and fresh foodstuffs. They recently finished a research project together with Ghent University, ML2Grow and CRA-W in which they focused specifically on food fraud in oregano.

Ciboris Webinar: Tackling Food Fraud in Fruit and Fruit Juices

As your reliable source for training Ciboris is offering you a free webinar on methodologies to combat food fraud in fruit and fruit juices. SGF International e.V. and Ciboris are collaborating to tackle one of the more difficult cases in fruit juice authentication: detection of peach puree in apricot puree. This adulteration with a biologically similar product is hard to uncover.

8h and 36h analyses on ethylene oxide added to our portfolio

We are delighted to inform you that, as of now, we offer analyses on ethylene oxide with the fast reporting times of 8h and 36h after arrival of the sample at the lab.