Water quality. Determination of chronic toxicity to Ceriodaphnia dubia

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-01-2009

Publisher

British Standards Institution

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test environment
6 Reagents, test organisms and media
7 Apparatus
8 Sampling and samples
9 Procedure
10 Expression of results
11 Validity criteria
12 Precision
13 Test report
Annex A (normative) - Preparation of the ELENDT M4
                      medium
Annex B (normative) - Preparation of the moderately
                      hard water medium
Annex C (informative) - Preparation of the LC OLIGO
                        medium
Annex D (normative) - Procedure for preparing YCT
Annex E (informative) - Data collection sheet
Bibliography

Describes a method for the determination of the chronic toxicity to Ceriodaphnia dubia (Cladocera, Crustacea), based on reproduction inhibition after (7 +/-1) d.

This International Standard specifies a method for the determination of the chronic toxicity to Ceriodaphnia dubia (Cladocera, Crustacea), based on reproduction inhibition after (7 ± 1) d. The method is applicable to: chemical substances which are soluble or which can be maintained as stable suspensions or dispersions under the conditions of the test; industrial or sewage effluents, if appropriate after decantation, filtration or centrifugation; fresh waters; aqueous extracts. This International Standard is not applicable to the testing of aquatic samples from the estuarine or marine environment.

Committee	EH/3/5
DevelopmentNote	Supersedes 07/30037883 DC. (02/2009)
DocumentType	Standard
Pages	32
PublisherName	British Standards Institution
Status	Current
Supersedes	07/30037883 DC : 0

Standards	Relationship
ISO 20665:2008	Identical

NFT 90 376 : 2000	WATER QUALITY - DETERMINATION OF CHRONIC TOXICITY TO CERIODAPHNIA DUBIA IN 7 DAYS - POPULATION GROWTH INHIBITION TEST
ISO 6059:1984	Water quality — Determination of the sum of calcium and magnesium — EDTA titrimetric method
ISO 5814:2012	Water quality — Determination of dissolved oxygen — Electrochemical probe 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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BS ISO 20665:2008

Water quality. Determination of chronic toxicity to Ceriodaphnia dubia

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory