DIN EN ISO 16212:2017-09
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
01-02-2023
English, German
09-01-2017
National foreword
National Annex NA (informative) - Bibliography
European foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principles
5 Diluents, neutralizers and culture media
6 Apparatus and glassware
7 Strain of microorganisms
8 Handling of cosmetic products and laboratory samples
9 Procedure
10 Counting of colonies (plate counts and membrane
filtration methods)
11 Expression of results
12 Neutralization of the antifungicidal properties of the
product
13 Test report
Annex A (informative) - Other neutralizing diluents
Annex B (informative) - Other diluents
Annex C (informative) - Other culture media
Annex D (informative) - Neutralizers of antifungicidal
activity of preservatives and rinsing liquids
Bibliography
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