The role of sampling in mycotoxin contamination: a holistic view
Résumé
The need of obtaining a representative sample deserves particular consideration since a wrong sampling plan can greatly affect the reliability of the measured levels of mycotoxins. This can even result in legal disputes and barriers to trade. Reported here is a holistic view for an ideal sampling plan, which is based on two consecutive steps: 1) to establish “why, where and when” sampling has to be performed by assessing the purpose, the appropriate time and the site for collecting the samples; 2) to establish “how” to draw samples by assessing practical ad hoc guidelines, considering that, for bulk goods in particular, mycotoxins are not at all homogeneously distributed in a lot. So far, step 1 is not yet covered by specific guidelines while for step 2, European regulations establish the procedures for the sampling of bulk and retail products potentially contaminated by mycotoxins.
Origine : Fichiers produits par l'(les) auteur(s)
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