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Displaying 1-12 of 42 results.
ISO 6222:1999
standard
EN
Water quality Enumeration of culturable micro-organisms Colony count by inoculation in a nutrient agar culture medium
46.61 €
ISO 6461-1:1986
standard
EN
Water quality Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia)
46.61 €
ISO 6461-2:1986
standard
EN
Water quality Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia)
46.61 €
ISO 7704:1985
standard
EN
Water quality Evaluation of membrane filters used for microbiological analyses
46.61 €
ISO 7704:2023
standard
EN
Water quality — Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods
191.72 €
ISO 7899-1:1998
standard
EN
Water quality Detection and enumeration of intestinal enterococci
142.99 €
ISO 7899-1:1998/Cor 1:2000
corrigendum
EN
0.00 €
ISO 7899-2:2000
standard
EN
Water quality Detection and enumeration of intestinal enterococci
70.97 €
ISO 7899-3:2025
standard
EN
Water quality — Enumeration of intestinal enterococci — Part 3: Most probable number method
70.97 €
ISO 8199:2005
standard
EN
Water quality General guidance on the enumeration of micro-organisms by culture
70.97 €
ISO 8199:2018
standard
EN
Water quality General requirements and guidance for microbiological examinations by culture
216.08 €
ISO 9308-1:2000
standard
EN
Water quality Detection and enumeration of Escherichia coli and coliform bacteria
70.97 €