Proficiency testing programs FEED
Physico-chemical analyses – Microbiology – Contaminants – Drugs

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PT for PHYSICS & CHEMISTRY

Programs Matrices Parameters Accreditation Weight Rounds / year Samples / round Schedule
13 – Feed Feed (raw materials and finished products) Physico-chemical analyses, nutritional value, minerals, amino acid composition, vitamins, pigments, microscopic analyses, fatty acid composition, drug residues, other parameters… accredited* 350 g to 750 g 10 2 to 3 Download
14 – Forages Forages Physico-chemical analyses, parietal components, minerals, digestibility, energetic value forecast, nitrogeneous value accredited* 300 g 10 1 Download
22 – Silages Silages Physico-chemical analyses, parietal components, alcohols, volatil fatty acids, digestibility, other parameters… 1500 g 4 1 Download
26a – Amino acids: Feed Feed (raw materials and finished products) Amino acids by hydrolysis method, Free amino acids accredited* 300 g 5 1 to 2 Download
42 – Premix Premix Physico-chemical analyses, Minerals, vitamins, metals, other parameters… accredited* 350 g 10 1 to 2 Download
67 – Petfood (10 rounds) Feed – Dog and Cat (raw materials and Finished products) Physico-chemical analyses Amino acids, antioxidants, biogenic amines, mycotoxins, vitamins, minerals, metals, contaminants, fatty acids, trace elements, other parameters… accredited* 100 g to 700 g 10 3 to 4 Download
67a – Petfood (5 rounds) 5 Download

PT for CONTAMINANTS

Programs Matrices Parameters Accreditation Weight Rounds / year Samples / round Schedule
31e – Mycotoxins – Feed Feed Aflatoxins, Ochratoxin A, Fumosines, other parameters… accredited* 300 g 2 1 Download
32c – Trace elements FEED Feed Trace elements accredited* 200 g 4 1 Download
31b – Mycotoxins: Cereals Cereals Aflatoxins, Ochratoxin A, Fumosines, other parameters… accredited* 300 g 5 1 Download
88a – Veterinary drugs Fish Chloramphenicol, Nitrofurans 100 g 2 1 Download

PT for MICROBIOLOGY

Programs Matrices Parameters Accreditation Weight Rounds / year Samples / round Schedule
105a – Microbiology in feed – Salmonella spp Feed Salmonella spp (detected / not detected) 25 g 2 3 Download
NEW 105b – Microbiology in feed – Listeria spp Feed Listeria (detected / not detected) 25 g 1 3 Download

* To know the matrices and parameters under accreditation, download the detailed scope of accreditation