Control - Determination of fat in milk by Röse- Gottlieb method - 2024

Standard Reference Materials

Home Standard Reference Materials Physico-chemistry - Control - Determination of fat in milk by Röse- Gottlieb method - 2024

Purpose

control of the accuracy of the gravimetric methods or alternative methods for determination of fat.


Nature of SRMs

1 inseparable group of 4 samples of whole homogenised UHT milk containing about 35 g fat/kg


Preservation

addition of Bronopol to the samples (final concentration: 0.02 %)


Packaging

in 30 ml screw-capped vials with airtight seals


Dispatch

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 4 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)


Standard values

determined by the results of a group of expert laboratories (ISO 23318|IDF 249)


Calendar of dispatch :

 

Month of dispatch Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec
Week 1 5 9 14 18 22 27 31 35 40 44 48

Rates

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
Röse-Gottlieb 462 € 111 € 38.29 € 51.98 €


Payment conditions :

within 1 month of receiving invoice

Formulas

  • Röse-Gottlieb




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ACTALIA Cecalait

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BP 70129
39801 POLIGNY CEDEX
FRANCE

Tel : +33 (0)3 84 73 63 20
Fax : +33 (0)3 84 73 63 29

cecalait[at]actalia.eu

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