ISO 11816-2:2016
Withdrawn
View Superseded by
Milk and milk products — Determination of alkaline phosphatase activity — Part 2: Fluorimetric method for cheese
Hardcopy , PDF
English, French
08-15-2016
04-09-2025
ISO 11816-2:2016|IDF 155-2:2016 specifies a fluorimetric method for the determination of alkaline phosphatase (ALP, EC 3.1.3.1) activity in cheese.
This method is applicable to soft cheeses, semi-hard and hard cheeses provided that the mould is only on the surface of the cheese and not also in the inner part (e.g. blue veined cheeses). For large hard cheeses, specific conditions of sampling apply (see Clause 7).
The instrument can read activities in the supernatant up to 7 000 milliunits per litre (mU/l).
| Committee |
ISO/TC 34/SC 5
|
| DevelopmentNote |
Also numbered as IDF 155-2 (02/2003) Supersedes ISO/DIS 11816-2. (08/2016)
|
| DocumentType |
Standard
|
| Pages |
15
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NBN EN ISO 11816-2 : 2016 | Identical |
| NEN EN ISO 11816-2 : 2016 | Identical |
| NS EN ISO 11816-2 : 2003 | Identical |
| I.S. EN ISO 11816-2:2016 | Identical |
| PN-EN ISO 11816-2:2016-10 | Identical |
| BS EN ISO 11816-2:2003 | Identical |
| EN ISO 11816-2:2016 | Identical |
| DIN EN ISO 11816-2:2003-06 | Identical |
| BS EN ISO 11816-2:2016 | Equivalent |
| DIN EN ISO 11816-2:2016-12 | Equivalent |
| NS-EN ISO 11816-2:2016 | Identical |
| DS EN ISO 11816-2 : 2016 | Identical |
| BS EN ISO 11816-2:2016 | Identical |
| UNE-EN ISO 11816-2:2017 | Identical |
| BS EN ISO 22160:2007 | Milk and milk-based drinks. Determination of alkaline phosphatase activity. Enzymatic photo-activated system (EPAS) method |
| DIN EN ISO 22160:2007-08 | MILK AND MILK-BASED DRINKS - DETERMINATION OF ALKALINE PHOSPHATASE ACTIVITY - ENZYMATIC PHOTO-ACTIVATED SYSTEM (EPAS) METHOD |
| I.S. EN ISO 22160:2007 | MILK AND MILK-BASED DRINKS - DETERMINATION OF ALKALINE PHOSPHATASE ACTIVITY - ENZYMATIC PHOTO-ACTIVATED SYSTEM (EPAS) METHOD |
| ISO 22160:2007 | Milk and milk-based drinks — Determination of alkaline phosphatase activity — Enzymatic photo-activated system (EPAS) method |
| EN ISO 22160:2007 | Milk and milk-based drinks - Determination of alkaline phosphatase activity - Enzymatic photo-activated system (EPAS) method (ISO 22160:2007) |
| ISO 707:2008 | Milk and milk products — Guidance on sampling |
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