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NA 119

DIN Standards Committee Water Practice

Abstract

ISO 11348 describes three methods for determining the inhibition of the luminescence emitted by the marine bacterium Vibrio fischeri (NRRL B‑11177). ISO 11348-1:2007 specifies a method using freshly prepared bacteria. This 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.

Begin

2026-02-25

WI

00230485

Planned document number

prEN ISO 11348-1 rev

Responsible national committee

NA 119-09-05-01 AK - Biotests  

Responsible european committee

CEN/TC 230 - Water analysis  

previous edition(s)

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 - Amendment 1 (ISO 11348-1:2007/Amd 1:2018)
2018-12

Order from DIN Media

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)
2008-11

Order from DIN Media