Објављен
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.
ОБЈАВЉЕН
ISO 11815:2007
90.93
Одлука о потврђивању стандарда
29. 9. 2023.
Mleko — Određivanje ukupne koagulacione aktivnosti goveđeg sirila u mleku
90.93 Одлука о потврђивању стандарда