BS ISO 21338:2010
Current
The latest, up-to-date edition.
Water quality. Kinetic determination of the inhibitory effects of sediment, other solids and coloured samples on the light emission of Vibrio fischeri (kinetic luminescent bacteria test)
Hardcopy , PDF
English
31-08-2010
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Interferences
6 Reagents and materials
7 Apparatus
8 Sampling and sample pre-treatment
9 Procedure
10 Evaluation
11 Expression of results
12 Criteria of validity
13 Test report
Annex A (informative) - Precision data
Annex B (informative) - Typical kinetic curves from
different samples
Annex C (informative) - Dilution series
Bibliography
Describes the kinetic direct-contact method for determining the inhibitory effect of suspensions of sediment and other solid samples, and also for problematic turbid or coloured aqueous samples on the light emission of the marine bacterium Vibrio fischeri (NRRL B-11177).
| Committee |
EH/3/5
|
| DevelopmentNote |
Supersedes 09/30146978 DC. (09/2010)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies the kinetic direct-contact method for determining the inhibitory effect of suspensions of sediment and other solid samples, and also for problematic turbid or coloured aqueous samples on the light emission of the marine bacterium Vibrio fischeri (NRRL B-11177). This method is applicable to: sediment samples and water suspensions of sediments (fresh water, brackish, and seawater sediments); effluents (especially turbid and coloured); aqueous extracts (e.g. leachates, eluates, elutriates) of soil, solid waste, and other solid material (especially turbid and coloured).
| Standards | Relationship |
| ISO 21338:2010 | Identical |
| ISO 11348-1:2007 | Water quality Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) Part 1: Method using freshly prepared bacteria |
| ISO 11348-2:2007 | Water quality Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) Part 2: Method using liquid-dried bacteria |
| ISO 565:1990 | Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings |
| ISO 5814:2012 | Water quality — Determination of dissolved oxygen — Electrochemical probe method |
| ISO 11348-3:2007 | Water quality Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) Part 3: Method using freeze-dried bacteria |
| ISO 8655-2:2002 | Piston-operated volumetric apparatus Part 2: Piston pipettes |
| 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 6107-6:2004 | Water quality Vocabulary Part 6: |
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