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  4. Standard "E DIN ISO 6222:1991-12"
WITHDRAWN E DIN ISO 6222:1991-12 1.12.1991 preview

E DIN ISO 6222:1991-12 (Draft)

Water quality; enumeration of viable microorganisms; colony count by inoculation in or on a nutrient agar culture medium; identical with ISO 6222:1988.



STANDARD published on 1.12.1991


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The information about the standard:

Designation standards: E DIN ISO 6222:1991-12
Note: WITHDRAWN
Publication date standards: 1.12.1991
SKU: NS-306778
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: German technical standard (Draft)
Category: Technical standards DIN

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Annotation of standard text E DIN ISO 6222:1991-12 :

Wasserbeschaffenheit; Bestimmung vermehrungsfähiger Mikroorganismen; Koloniezahlbestimmung nach Beimpfen in oder auf ein festes Agar-Nährmedium.

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