PREN 16939 : DRAFT 2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ANIMAL FEEDING STUFFS: METHODS OF SAMPLING AND ANALYSIS - DETECTION OF TYLOSIN, SPIRAMYCIN AND VIRGINIAMYCIN - THINLAYER CHROMATOGRAPHY AND BIOAUTOGRAPHY
01-08-2017
01-12-2015
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents and culture media
6 Apparatus
7 Sampling
8 Preparation of test samples
9 Procedure
10 Results
11 Precision
12 Test report
Annex A (informative) - Substances giving inhibition zones
Annex B (informative) - Results of the interlaboratory study
Annex C (informative) - Preparation of bacterial suspensions
Bibliography
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