Calibration - Determination of freezing point in milk by cryoscopic method - 2024

Standard Reference Materials

Home Standard Reference Materials Physico-chemistry - Calibration - Determination of freezing point in milk by cryoscopic method - 2024

Purpose

calibration and adjustment of all instruments for measuring the freezing point of milk.


Nature of SRMs


Preservation

addition of Bronopol to the samples (final concentration: 0.02 %). The sodium chloride solutions contain no preservative


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:
- solutions: NaCl concentrations and control by cryoscopic analysis
- milk: cryoscopic analysis according to ISO 5764 |IDF 108 method (plateau seeking) performed by a group of expert laboratories


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
Set no. 1 (3 samples) (solutions: -0.483 ; -0.512 ; -0.541) 444.64 € 105.19 € 36.87 € 49.78 €
Set no. 2 (4 samples) (solutions: -0.483 ; -0.512 ; -0.541 and 1 milk) 507.12 € 126.11 € 42.06 € 57.61 €
Set no. 3 (3 samples) (solutions: -0.408 ; -0.512 ; -0.600) 444.64 € 105.19 € 36.87 € 49.78 €
Set no. 4 (4 samples) (-0.408 ; 0.512 ; 0.600 and 1 milk) 507.12 € 126.11 € 42.06 € 57.61 €
Set no. 5 (5 samples) (solutions: -0.408 ; -0.483 ; -0.512 ; -0.541 ; -0.600) 619.56 € 163.67 € 51.42 € 71.66 €
Set no. 6 (4 samples) (4 milk samples) 507.12 € 126.11 € 42.06 € 57.61 €
Set no. 7 (4 samples) (solutions: -0.512) 507.12 € 126.11 € 42.06 € 57.61 €


Payment conditions :

within 1 month of receiving invoice

Formulas

  • Set no. 1 (3 samples) (solutions: -0.483 ; -0.512 ; -0.541)
  • Set no. 2 (4 samples) (solutions: -0.483 ; -0.512 ; -0.541 and 1 milk)
  • Set no. 3 (3 samples) (solutions: -0.408 ; -0.512 ; -0.600)
  • Set no. 4 (4 samples) (-0.408 ; 0.512 ; 0.600 and 1 milk)
  • Set no. 5 (5 samples) (solutions: -0.408 ; -0.483 ; -0.512 ; -0.541 ; -0.600)
  • Set no. 6 (4 samples) (4 milk samples)
  • Set no. 7 (4 samples) (solutions: -0.512)




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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

cecalait[at]actalia.eu

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