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National food safety standard Food microbiological examination: Clostridium Perfringens
17 Dec 2019  点击:224
  • National food safety standard Food microbiological examination: Clostridium Perfringens
  • GB 4789.13-2012 食品安全国家标准 食品微生物学检验 产气荚膜梭菌检验
  • Issuance Date:1337184000
  • Implementation Date :1342540799
  • Translated by:FOODMATE
  • Language:English
  • Format:PDF/DOC/DOCX
  • Pages:10
  • Price:$120
    •  Foreword


    This standard replaces GB/T 4789.13-2003 "Microbiological examination of food hygiene - Examination of Clostridium perfringens”.


    Compared with GB/T 4789.13-2013, the main changes of this standard are as follows:

    ——the Chinese name of standard has been revised;

    ——the preparation process of sample has been revised;

    ——the mediums and reagents have been revised;

    ——the operation procedures has been revised;

    ——the Annex A has been added.