control of the accuracy of dry matter and total nitrogen analysis in retentate
-1 set of 10 samples which are the same for the Gerber and Amido Black methods
-1 set of 10 samples which are the same for the Kjeldahl and Röse-Gottlieb methods
-1 set of 5 samples specific to the determination of casein
-1 set of 10 samples which are the same for the determination of dry matter and lactose, as well as cryoscopic measurements.
-1 set of 10 samples specific to the determination of urea
-1 set of 10 samples specific to the determination of somatic cells + 1 control sample
1 inseparable group of 4 samples of skimmed retentate containing about :
- dry matter: 15 to 17 g/100
- total nitrogen: 13 to 15 g N/kg
addition of Bronopol to the samples (final concentration: 0.02 %)
in 30 ml polyethylene screw-capped vials with airtight seals
monthly and on request (subject to availability), in insulated box with ice packs by express carrier (see regulation for shipping times)
For an order without annual subscription, send your order form before 3 p.m., otherwise packages can be sent the following day (valid from Monday to Wednesday) (except for countries outside UE - Outside EU, time before dispatch may take up 7 days, the time necessary to obtain customs documents)
determined by the results of a group of expert laboratories using the ISO 6731|IDF 21 and ISO 8968-1|IDF20-1 methods
| Month of dispatch | Jan | Feb | Mar | Apr | May | June | July | Aug | Sept | Oct | Nov | Dec |
| Week | 52 | 4 | 8 | 13 | 17 | 21 | 26 | 30 | 34 | 39 | 43 | 47 |
| Annual subscription | Without subscription | |||
|---|---|---|---|---|
| Subscription (12 shipments / year) |
For each extra group every month | "extra dispatch in the course of the year (per group) | Per group | |
| Formula dry matter | 379.34 € | 153.07 € | 28.88 € | 39.08 € |
| Formula total nitrogen | 379.34 € | 153.07 € | 28.88 € | 39.08 € |
| Formula dry matter + total nitrogen | 451.99 € | 180.8 € | 34.13 € | 48.36 € |
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
