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DIN EN ISO 11348-1:2023
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 11348-1:2007 + Amd 1:2018); German version EN ISO 11348-1:2008 + A1:2018
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 freshly prepared bacteria. The method is applicable to waste water, aqueous extracts and leachates, fresh water (surface and ground water), sea and brackish water, eluates ofsediment (fresh water, brackish and sea water), pore water, singles substances, diluted in water.
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Deutsches Institut für Normung [din]