This standard was last reviewed and confirmed in 2017. Therefore this version remains current.
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.
Status : PublishedPublication date : 2007-03
Edition : 2Number of pages : 10
Technical Committee:Milk and milk products
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