The proficiency testings and criteria marked with an ♦ are covered by the « accréditation n° 1-2473, comparaisons interlaboratoires, portée disponible sur www.cofrac.fr »/« n° 1-2473 accreditation, interlaboratory comparisons, scope available on www.cofrac.fr », and detailed flexible scope available there
dry matter♦ determined using any method, fat♦ determined using the butyrometric and gravimetric method, nitrogen♦ determined using the Kjeldahl method or any alternative method
5 samples with varying amounts of:
- dry matter: 50 to 70 g/kg
- fat: 0 to 1 g/100 g
- nitrogen: 0.5 to 1.5 g/kg
120 ml polyethylene screw-capped vials with airtight seals
addition of Bronopol to the samples (final concentration: 0.02 %)
in insulated box with ice packs by express carrier (see regulation for shipping times)
at 4 (± 2) °C
testing must be carried out within 7 days after the date of dispatch
| Sample dispatch | 2025/03/24 | 2025/10/20 |
| Return of results to ACTALIA Cecalait | 2025/04/01 | 2025/10/28 |
Subscription at least 10 days before each dispatch
| Members | Non-members | |
|---|---|---|
| Registration fees per shipment | 69.1 € | 103.61 € |
| Participation fee per tested method | 69.1 € | 103.61 € |
within 1 month of receiving invoice
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ACTALIA Cecalait
Rue de Versailles
BP 70129
39801 POLIGNY CEDEX
FRANCE
Tel : +33 (0)3 84 73 63 20
Fax : +33 (0)3 84 73 63 29
Accreditation no 1-5577, tests, no 1-2473 interlaboratory comparisons, scope available on www.cofrac.fr/en
