Abstract
PreviewISO 11816-1|IDF 155-1:2013 specifies a fluorimetric method for the determination of alkaline phosphatase (ALP, EC 3.1.3.1) activity in raw and heat-treated whole milk, semi-skimmed milk, skimmed milk and flavoured milks. This method is applicable to milk and milk-based drinks from cows, sheep and goats. It is also applicable to milk powder after reconstitution.
The instrument can read activities up to 7 000 milliunits per litre (mU/l). If the activity is higher than 7 000 mU/l, it is diluted with alkaline phosphatase-free milk so as to obtain a measurement not higher than 7 000 mU/l.
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Status: PublishedPublication date: 2013-11
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Edition: 3Number of pages: 13
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- ICS :
- 67.100.10 Milk and processed milk products
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Format | Language | |
---|---|---|
std 1 92 | PDF + ePub | |
std 2 92 | Paper | |
std 3 92 |
- CHF92
Life cycle
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Previously
WithdrawnISO 11816-1:2006
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Now
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Will be replaced by
Under developmentISO/PRF 11816-1
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