DIN EN ISO 11348-3:2009-05
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 11348-3:2007); German version EN ISO 11348-3:2008
| Fecha de anulación: |
2023-12-01
Anulada
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | ISO 11348 describes three methods for determining the inhibition of the luminescence emitted by the marine bacterium Vibrio fischeri (NRRL B-11177). This part of ISO 11348 specifies a method using freeze-dried bacteria. The method is applicable to - waste water; - aqueous extracts and leachates; - fresh water (surface and ground water); - sea and brackish water; - eluates of sediment (fresh water, brackish and sea water); - pore water; - single substances, diluted in water. |
| Keywords: | Bacteria|Bacteria cultures|Bioassay|Biological analysis and testing|Biological tests|Brackish water|Chemistry of water|Cultures (biology)|Deep frozen|Eubacteriales|Examination of waste water|Freeze-drying|Fresh|Fresh water|Inhibitory effects|Interpretations|Light emission|Luminance|Luminescent bacteria|Mathematical calculations|Measurement|Samples|Sampling methods|Seawater|Sewage|Standard methods|Test equipment|Test specimens|Testing|Water|Water organisms|Water pollution|Water practice|Water quality|Water samples|Water testing |
| ICS: | 07.100.20 - Microbiología del agua, 13.060.70 - Determinación de las propiedades biológicas del agua |
| CTN: | |
|
Equivalencia Internacional |
Idéntica EN ISO 11348-3:2008/A1:2018 Idéntica ISO 11348-3:2007/Amd 1:2018 |
|
Reemplazo Normas |
Reemplaza a DIN EN ISO 11348-3:2008-07 Reemplaza a DIN EN ISO 11348-3:1999-04 Es reemplazada por DIN EN ISO 11348-3:2023-12 |










