BS ISO 17410:2019
$102.76
Microbiology of the food chain. Horizontal method for the enumeration of psychrotrophic microorganisms
Published By | Publication Date | Number of Pages |
BSI | 2019 | 20 |
This document specifies a horizontal method for the enumeration of psychrotrophic microorganisms that are able to grow and form colonies on a solid agar culture medium after aerobic incubation at 6,5 °C.
This document is applicable to
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products intended for human consumption,
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products intended for animal feeding,
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environmental samples in the area of food and feed production, handling, and
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samples from the primary production stage.
Annex B specifies a rapid method for the estimated enumeration of psychrotrophic microorganisms in raw and pasteurized milk.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
10 | 4 Principle 5 Culture media and reagents 6 Equipment and consumables |
11 | 7 Sampling 8 Preparation of test sample 9 Procedure 9.1 Test portion, initial suspension and dilutions 9.2 Inoculation and incubation |
12 | 9.3 Counting of colonies |
13 | 10 Expression of results 11 Test report 12 Quality assurance |
14 | Annex A(normative) Culture media and reagents |
16 | Annex B(informative) Rapid method for the estimated enumeration of psychrotrophic microorganisms in raw or pasteurized milk |
18 | Bibliography |