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I.S. EN ISO 6341:2012

Current
Current

The latest, up-to-date edition.

WATER QUALITY - DETERMINATION OF THE INHIBITION OF THE MOBILITY OF DAPHNIA MAGNA STRAUS (CLADOCERA, CRUSTACEA) - ACUTE TOXICITY TEST (ISO 6341:2012)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

24-10-2012

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test environment
6 Reagents, test organisms and media
7 Apparatus and materials
8 Treatment and preparation of samples
9 Procedure
10 Interpretation and validity of the results
11 Expression of results
12 Test report
Annex A (informative) - Preparation of the Elendt M4
              medium
Annex B (informative) - Example of graphical determination
                 of the inhibition of mobility of Daphnia magna
                  by an effluent or stock solution of a substance at a
                  concentration of 1 000 mg/l
Annex C (informative) - General recommendations for
               stock culturing
Annex D (informative) - Culturing of Daphnia magna for
                production of dormant eggs
Annex E (informative) - Precision data
Annex F (informative) - Dilution level D - Preparation of
                the dilution series for the determination of the LID
Bibliography

Defines a method for the determination of the acute toxicity to Daphnia magna Straus (Cladocera, Crustacea).

Committee
TC 147
DocumentType
Standard
Pages
40
ProductNote
The date of any NSAI previous adoption may not match the date of its original CEN/CENLEC document.
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

ISO 20665:2008 Water quality — Determination of chronic toxicity to Ceriodaphnia dubia
ISO 5814:2012 Water quality — Determination of dissolved oxygen — Electrochemical probe method
ISO 15088:2007 Water quality Determination of the acute toxicity of waste water to zebrafish eggs (Danio rerio)
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO/TS 20281:2006 Water quality — Guidance on statistical interpretation of ecotoxicity data
ISO 5667-16:2017 Water quality — Sampling — Part 16: Guidance on biotesting of samples
ISO 10523:2008 Water quality — Determination of pH

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