Standard No.:	GB/T 13093-2006
English Name:	Examination of bacterial count in feeds
Chinese Name:	饲料中细菌总数的测定
Chinese Classification:	B46    Livestock and poultry feed and additive
Professional Classification:	GB    National Standard
Issued by:	AQSIQ;SAC
Issued on:	2006-12-12
Implemented on:	2007-3-1
Status:	superseded
Superseded by:	GB/T 13093-2023
Superseded on:	2024-3-1
Superseding:	GB/T 13093-1991 Method for determination of aerobic bacterial count in feeds
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	100.0
Delivery:	via email in 1 business day

1 Scope This standard specifies method for the examination of bacterial count in feeds. This standard is applicable to the examination of bacterial count in formula feed, concentrate feed, feed material (fish meal, etc.) and concentrate supplement for cattle. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding amending errors in the text), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of the normative document is applicable. For undated references, the latest edition of the normative document applies. GB/T 6682 Water for Analytical Laboratory Use - Specification and Test Methods GB/T 14699.1 Animal Feeding Stuffs - Sampling GB/T 20195-2006 Animal Feeding Stuffs - Preparation of Test Samples 3 Terms and Definitions

Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Principle 5 Equipment and Materials 6 Culture Mediums and Reagents 7 Specimen Preparation 8 Examination Procedure 9 Examination Steps Appendix A (Normative) Culture Medium and Reagent Bibliography