ISO 11816-1
Milk and milk products - Determination of alkaline phosphatase activity - Part 1: Fluorimetric method for milk and milk-based drinks
| Organization: | ISO |
| Publication Date: | 15 April 2006 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Milk and processed milk products): | 67.100.10 |
scope:
This part of ISO 11816⎪IDF 155 specifies a fluorimetric method for the determination of alkaline phosphatase (ALP, EC 3.1.3.1) activity in pasteurized whole milk, semi-skimmed milk, skimmed milk and flavoured milks. The method is applicable for milk from cows, sheep and goats, and milk-based drinks.
The method is also suitable for the determination of high alkaline phosphatase activity in raw milk and heat-treated milk with activities of more than 2 000 mU/l after dilution of the sample as specified.
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