BS EN ISO BRITISH STANDARD 22160:2007 Milk and milk-based drinks - Determination of alkaline phosphatase activity Enzymatic photo-activated system (EPAS) method The European Standard EN IS0 22160:2007 has the status of a British Standard ICS 67.100.10 BSi NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW British Standards BSENISO22160:2007 National foreword This British Standard was published by BSI. It is the UK implementation of ENISO22160:2007. The UK participation in its preparation was entrusted to Technical Committee AW/5, Chemical analysis of milk and milk products. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliancewith a British Standard cannot confer immunityfrom legal obligations. This British Standard was Amendmentsissuedsincepublication published under the authority of the Standards Policy and Amd. No. Date Comments Strategy Committee on31May2007 BSI 2007 ISBN9780580506512 EN ISO 22160 EUROPEANSTANDARD NORMEEUROPEENNE EUROPAISCHENORM April 2007 ICS 67.100.10 English Version Milk and milk-based drinks - Determination of alkaline phosphatase activity - Enzymatic photo-activated system (EPAS)method(ISO22160:2007) Lait et boissons a base de lait - Determination de I'activite Milch und fluissige Milcherzeugnisse - Bestimmung der de la phosphatase alcaline - Methode par un systeme de Aktivitat der alkalischen Phosphatase - Verfahren mit photoactivation enzymatique (ISO 22160:2007) einem enzymatisch photoaktivierten System (EPAS) (ISO 22160:2007) This European Standard was approved by CEN on6March 2007 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 CEN Management Centre 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 CEN Management Centre has the same status as the official versions CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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. cer EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEENDE NORMALISATION EUROPAISCHES KOMITEE FUR NORMUNG Management Centre:ruedeStassart, 36 B-1050 Brussels @2007CEN Ref. No. EN ISO 22160:2007: E worldwide for CEN national Members. ENIS022160:2007 Foreword This document (EN ISO22160:2007) has been prepared byTechnical CommitteeISO/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 shallbe given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by October 2007, and conflicting national standardsshallbewithdrawnatthelatestbyOctober2007. Bulgaria, 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. Endorsementnotice The text of ISO22160:2007has been approved by CEN as ENISO 22160:2007 without any modifications. ENISO22160:2007 INTERNATIONAL ISO STANDARD 22160 IDF 209 First edition 2007-04-01 Milk and milk-based drinks