DIN EN ISO 14181:2001-11
Current
The latest, up-to-date edition.
ANIMAL FEEDING STUFFS - DETERMINATION OF RESIDUES OF ORGANOCHLORINE PESTICIDES - GAS CHROMATOGRAPHIC METHOD
Hardcopy , PDF
German, English
01-01-2001
Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
5.1 Grinder
6 Sampling
7 Preparation of test sample
8 Procedure
8.1 General
8.2 Test portion
8.3 Extraction
8.4 Column clean-up
8.5 Gas chromatography
9 Expression of results
9.1 Calculation
9.2 Recovery
10 Confirmation of identity
11 Precision
11.1 Interlaboratory test
11.2 Repeatability
11.3 Reproducibility
12 Test report
Annex A (informative) Examples of GC operating conditions
for organochlorine pesticides
Annex B (informative) Results of interlaboratory test
Bibliography
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