SN EN ISO 7704:2023
Current
Current
The latest, up-to-date edition.
Water quality - Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods (ISO 7704:2023)
Available format(s)
Hardcopy
Language(s)
English - French
Published date
01-02-2023
Publisher
This document specifies the performance testing requirements of membrane filters used for retention and subsequent direct counting of microorganisms by cultivation methods.
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