Heat-treated milk — Determination of lactulose content — Method using high-performance liquid chromatography

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

09-03-2007

Publisher

International Organization for Standardization

ISO 11868|IDF 147:2007 specifies a method for the determination of the lactulose content of heated milk, skimmed, partially skimmed or whole milk, by high-performance liquid chromatography, in order to distinguish milk sterilized by ultra-heat treatment (UHT) from in-bottle sterilized milk.

The method has been tested over a lactulose content range of 200 mg/l to 1 500 mg/l and is applicable to all heat-treated milks.

The method described is to be used in cases of dispute.

Committee	ISO/TC 34/SC 5
DevelopmentNote	Supersedes ISO/DIS 11868. Also numbered as IDF 147. (03/2007)
DocumentType	Standard
Pages	10
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO 11868:1997

Standards	Relationship
NEN ISO 11868 : 2007	Identical
NF ISO 11868 : 2008	Identical
BS ISO 11868:2007	Identical

ISO 5725-1:1994	Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 707:2008	Milk and milk products — Guidance on sampling
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method