EN ISO 21148:2017
Current
The latest, up-to-date edition.
Cosmetics - Microbiology - General instructions for microbiological examination (ISO 21148:2017)
21-06-2017
European Foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Premises
5 Equipment
6 Strains of microorganisms
7 Personnel
8 Preparation of the apparatus and glassware
9 Preparation and sterilization of culture media and
reagents
10 Laboratory samples
11 Operating practices
12 Expression of results
13 Neutralization of the antimicrobial properties
of the product
Annex A (informative) - Basic identification techniques
Annex B (informative) - Basic techniques for counting
and plating
Annex C (informative) - Preparation and calibration
of inoculums
Bibliography
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