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EVS-EN 26461-1:1999

Water quality - Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) - Part 1: Method by enrichment in a liquid medium

General information
Valid from 01.01.2000
Base Documents
ISO 6461-1:1986; EN 26461-1:1993
Directives or regulations
None
Standard history
Status
Date
Type
Name
01.01.2000
Main
The procedure is applicable to all types of water, including turbid water. The principle covers several steps from selection by applying heat to destroy vegetative bacteria to the indication by inoculating volumes of the sample into media followed by incubation at 27 ± °C in anaerobic conditions.
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