Milk and milk products - Determination of alkaline phosphatase activity - Part 1: Fluorimetric method for milk and milk-based drinks (ISO 11816-1:2006)

ISO 11816-1|IDF 155-1:2006 specifies a fluorimetric method for the determination of alkaline phosphatase (ALP, EC 3.1.3.1) activity in pasteurised 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.

Milch und Milchprodukte - Bestimmung der Aktivität der alkalischen Phosphatase - Teil 1: Fluorimetrisches Verfahren für Milch und flüssige Milchprodukte (ISO 11816-1:2006)

Dieser Teil von ISO 11816 | IDF 155 legt ein fluorimetrisches Verfahren für die Bestimmung der Aktivität der alkalischen Phosphatase (ALP, EC 3.1.3.1) in pasteurisierter Vollmilch, fettarmer Milch, Magermilch und aromatisierter Milch fest. Das Verfahren ist für Milch von Kühen, Schafen und Ziegen und flüssige Milchprodukte anwendbar.
Dieses Verfahren ist auch für die Bestimmung der hohen Phosphatase-Aktivität von Rohmilch und von hitzebehandelter Milch mit Aktivitäten von über 2 000 Milliunits je Liter (mU/l) nach Verdünnung der Probe geeignet.

Lait et produits laitiers - Détermination de l'activité de la phosphatase alcaline - Partie 1: Méthode fluorimétrique pour le lait et les boissons à base de lait (ISO 11816-1:2006)

L'ISO 11816-1|FIL 155-1:2006 décrit une méthode fluorimétrique pour la détermination de l'activité de la phosphatase alcaline (ALP, EC 3.1.3.1) dans les laits pasteurisés entiers, demi-écrémés, écrémés et aromatisés. La présente méthode est applicable aux laits de vache, de brebis et de chèvre, et aux boissons à base de lait.
La méthode convient également pour la détermination d'activités élevées de la phosphatase alcaline dans le lait cru et le lait traité thermiquement, ayant des activités de plus de 2 000 milliunités par litre (mU/l) après dilution de l'échantillon, comme spécifié.

Mleko in mlečni proizvodi - Določevanje aktivnosti alkalne fosfataze s fluorometrijsko metodo - 1. del: Fluorometrična metoda za mleko in mlečne pijače (ISO 11816-1:2006)

General Information

Status
Withdrawn
Publication Date
14-Apr-2006
Withdrawal Date
05-Nov-2013
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
06-Nov-2013
Completion Date
06-Nov-2013

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 11816-1:2006
01-september-2006
1DGRPHãþD
SIST EN ISO 11816-1:2001
0OHNRLQPOHþQLSURL]YRGL'RORþHYDQMHDNWLYQRVWLDONDOQHIRVIDWD]HV
IOXRURPHWULMVNRPHWRGRGHO)OXRURPHWULþQDPHWRGD]DPOHNRLQPOHþQHSLMDþH
,62
Milk and milk products - Determination of alkaline phosphatase activity - Part 1:
Fluorimetric method for milk and milk-based drinks (ISO 11816-1:2006)
Milch und Milchprodukte - Bestimmung der Aktivität der alkalischen Phosphatase - Teil 1:
Fluorimetrisches Verfahren für Milch und flüssige Milchprodukte (ISO 11816-1:2006)
Lait et produits laitiers - Détermination de l'activité de la phosphatase alcaline - Partie 1:
Méthode fluorimétrique pour le lait et les boissons a base de lait (ISO 11816-1:2006)
Ta slovenski standard je istoveten z: EN ISO 11816-1:2006
ICS:
67.100.10 0OHNRLQSUHGHODQLPOHþQL Milk and processed milk
SURL]YRGL products
SIST EN ISO 11816-1:2006 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 11816-1:2006

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SIST EN ISO 11816-1:2006
EUROPEAN STANDARD
EN ISO 11816-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2006
ICS 67.100.10

English Version
Milk and milk products - Determination of alkaline phosphatase
activity - Part 1: Fluorimetric method for milk and milk-based
drinks (ISO 11816-1:2006)
Lait et produits laitiers - Détermination de l'activité de la Milch und Milchprodukte - Bestimmung der Aktivität der
phosphatase alcaline - Partie 1: Méthode fluorimétrique alkalischen Phosphatase - Teil 1: Fluorimetrisches
pour le lait et les boissons à base de lait (ISO 11816- Verfahren für Milch und flüssige Milchprodukte (ISO 11816-
1:2006) 1:2006)
This European Standard was approved by CEN on 27 March 2006.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,
Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2006 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11816-1:2006: E
worldwide for CEN national Members.

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SIST EN ISO 11816-1:2006

EN ISO 11816-1:2006 (E)





Foreword


This document (EN ISO 11816-1:2006) has been prepared by Technical Committee ISO/TC 34
"Agricultural food products" in collaboration with Technical Committee CEN/TC 302 "Milk and
milk products - Methods of sampling and analysis", the secretariat of which is held by NEN.

This European Standard shall be given the status of a national standard, either by publication of
an identical text or by endorsement, at the latest by October 2006, and conflicting national
standards shall be withdrawn at the latest by October 2006.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,
Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.


Endorsement notice

The text of ISO 11816-1:2006 has been approved by CEN as EN ISO 11816-1:2006 without any
modifications.

2

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SIST EN ISO 11816-1:2006



INTERNATIONAL ISO
STANDARD 11816-1
IDF
155-1
Second edition
2006-04-15


Milk and milk products — Determination
of alkaline phosphatase activity —
Part 1:
Fluorimetric method for milk
and milk-based drinks
Lait et produits laitiers — Détermination de l'activité de la phosphatase
alcaline
Partie 1: Méthode fluorimétrique pour le lait et les boissons à base de
lait




Reference numbers
ISO 11816-1:2006(E)
IDF 155-1:2006(E)
©
ISO and IDF 2006

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