DIN EN ISO 10272-1-2017 Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp - Part 1 Detection method (ISO 10272-1 2017) German ve.pdf
《DIN EN ISO 10272-1-2017 Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp - Part 1 Detection method (ISO 10272-1 2017) German ve.pdf》由会员分享,可在线阅读,更多相关《DIN EN ISO 10272-1-2017 Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp - Part 1 Detection method (ISO 10272-1 2017) German ve.pdf(34页珍藏版)》请在麦多课文档分享上搜索。
1、September 2017 English price group 15No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 07.100.30!%mPl“2744573www.din.
2、deDIN EN ISO 10272-1Microbiology of the food chain Horizontal method for detection and enumeration of Campylobacter spp. Part 1: Detection method (ISO 102721:2017);English version EN ISO 102721:2017,English translation of DIN EN ISO 10272-1:2017-09Mikrobiologie der Lebensmittelkette Horizontales Ver
3、fahren zum Nachweis und zur Zhlung von Campylobacter spp. Teil 1: Nachweisverfahren (ISO 102721:2017);Englische Fassung EN ISO 102721:2017,Englische bersetzung von DIN EN ISO 10272-1:2017-09Microbiologie de la chane alimentaire Mthode horizontale pour la recherche et le dnombrement de Campylobacter
4、spp. Partie 1: Mthode de recherche (ISO 102721:2017);Version anglaise EN ISO 102721:2017,Traduction anglaise de DIN EN ISO 10272-1:2017-09SupersedesDIN EN ISO 102721:200604www.beuth.deDocument comprises 34 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall b
5、e considered authoritative.08.17 DIN EN ISO 10272-1:2017-09 2 A comma is used as the decimal marker. National foreword This document (EN ISO 10272-1:2017) has been prepared by Technical Committee ISO/TC 34 “Food products” in collaboration with Technical Committee CEN/TC 275 “Food analysis Horizontal
6、 methods” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was DIN-Normenausschuss Lebensmittel und landwirtschaftliche Produkte (DIN Standards Committee Food and Agricultural Products), Working Committee NA 057-01-06 AA “Microbiology of the food chain”. The DIN S
7、tandards corresponding to the International Standards referred to in this document are as follows: ISO 6887 (all parts) DIN EN ISO 6887 (all parts) ISO 7218 DIN EN ISO 7218 ISO 11133 DIN EN ISO 11133 ISO 5725-2:1994 DIN ISO 5725-2:2002-12 ISO 13307 DIN EN ISO 13307 ISO 16140 (all parts) DIN EN ISO 1
8、6140 (all parts) ISO 17468 DIN EN ISO 17468 ISO 17604 DIN EN ISO 17604 ISO/TS 17728 DIN CEN ISO/TS 17728 (DIN SPEC 10053) ISO 18593 DIN ISO 18593 Amendments This standard differs from DIN EN ISO 10272-1:2006-04 as follows: a) samples from the primary production stage have been added to the scope; b)
9、 the detection method has been extended to include the option of a second enrichment broth (Preston broth), primarily to overcome problems with background flora resistant to third generation -lactams (like cefoperazone in Bolton broth); c) the detection method has been extended to include the option
10、 of direct plating on mCCDA; d) the note on the use of closed containers with reduced headspace as an alternative to incubation in a microaerobic atmosphere has been deleted; e) the confirmation tests on study of microaerobic growth at 25 C and aerobic growth at 41,5 C have been replaced by the stud
11、y of aerobic growth at 25 C; f) performance testing for the quality assurance of the culture media has been added to Annex B; g) performance characteristics have been added to Annex C. Previous editions DIN EN ISO 10272-1: 2006-04 DIN EN ISO 10272-1:2017-09 3 National Annex NA (informative) Bibliogr
12、aphy DIN CEN ISO/TS 17728 (DIN SPEC 10053), Microbiology of the food chain Sampling techniques for microbiological analysis of food and feed samples DIN EN ISO 6887 (all parts), Microbiology of the food chain Preparation of test samples, initial suspension and decimal dilutions for microbiological e
13、xamination DIN EN ISO 7218, Microbiology of food and animal feeding stuffs General requirements and guidance for microbiological examinations DIN EN ISO 11133, Microbiology of food, animal feed and water Preparation, production, storage and performance testing of culture media DIN EN ISO 13307, Micr
14、obiology of food and animal feed Primary production stage Sampling techniques DIN EN ISO 16140 (all parts), Microbiology of the food chain Method validation Part 1: Vocabulary DIN EN ISO 17468, Microbiology of the food chain Technical requirements and guidance on establishment or revision of a stand
15、ardized reference method DIN EN ISO 17604, Microbiology of the food chain Carcass sampling for microbiological analysis DIN ISO 5725-2, Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard m
16、easurement method DIN ISO 18593, Microbiology of food and animal feeding stuffs Horizontal methods for sampling techniques from surfaces using contact plates and swabs DIN EN ISO 10272-1:2017-09 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 10272-1 July
17、2017 ICS 07.100.30 Supersedes EN ISO 10272-1:2006English Version Microbiology of the food chain - Horizontal method for detection and enumeration of Campylobacter spp. - Part 1: Detection method (ISO 10272-1:2017) Microbiologie de la chane alimentaire - Mthode horizontale pour la recherche et le dno
18、mbrement de Campylobacter spp. - Partie 1 : Mthode de recherche (ISO 10272-1:2017) Mikrobiologie der Lebensmittelkette - Horizontales Verfahren zum Nachweis und zur Zhlung von Campylobacter spp. - Teil 1: Nachweisverfahren(ISO 10272-1:2017) This European Standard was approved by CEN on 1 May 2017. C
19、EN 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 ap
20、plication to the CEN-CENELEC 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-CENELEC
21、Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, L
22、atvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre:
23、Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 10272-1:2017 EEuropean foreword .4Introduction .61 Scope 72 Normative references . 73 Terms and definitions 74 Principle . 84.1 General 84.2
24、 Enrichment in selective liquid medium 84.2.1 Detection procedure A . 84.2.2 Detection procedure B . 84.2.3 Detection procedure C . 84.3 Isolation on selective solid medium 94.3.1 Detection procedure A . 94.3.2 Detection procedure B . 94.3.3 Detection procedure C . 94.3.4 Detection procedure A, B an
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- DINENISO1027212017MICROBIOLOGYOFTHEFOODCHAINHORIZONTALMETHODFORDETECTIONANDENUMERATIONOFCAMPYLOBACTERSPPPART1DETECTIONMETHODISO1027212017GERMANVEPDF
链接地址:http://www.mydoc123.com/p-678346.html