This standard was last reviewed and confirmed in 2018. Therefore this version remains current.
ISO 11815|IDF 157:2007 describes a method for the determination of the total milk-clotting activity of bovine rennet containing only chymosin and bovine pepsin as the active coagulating enzymes on a standard milk substrate at pH 6,5.
To produce accurate results with this method, check test samples of unknown origin for the absence of main milk-clotting enzymes of non-bovine origin by using an appropriate method.
ISO 11815|IDF 157:2007 can also be applied to determine the total milk-clotting activity of fermentation-produced chymosin.
Status: PublishedPublication date: 2007-07
Edition: 1Number of pages: 11
Technical Committee: ISO/TC 34/SC 5 Milk and milk products
- ICS :
- 67.100.10 Milk and processed milk products
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|std 1 61|
|std 2 61||Paper|
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Stage: 90.20 (Under review)
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