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I.S. EN ISO 23753-2:2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

SOIL QUALITY - DETERMINATION OF DEHYDROGENASE ACTIVITY IN SOILS - PART 2: METHOD USING IODOTETRAZOLIUM CHLORIDE (INT)

Available format(s)

Hardcopy , PDF

Superseded date

12-04-2019

Superseded by

I.S. EN ISO 23753-2:2019

Language(s)

English

Published date

01-01-2011

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

€28.00
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Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
6 Procedure
7 Calculation
8 Test report
Bibliography

Provides a method for determining soil dehydrogenase activity using 2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride (INT).

DocumentType
Standard
Pages
19
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

Standards Relationship
ISO 23753-2:2005 Identical
EN ISO 23753-2:2011 Identical

ISO 11259:1998 Soil quality Simplified soil description
ISO 10693:1995 Soil quality Determination of carbonate content Volumetric method
ISO 10381-6:2009 Soil quality Sampling Part 6: Guidance on the collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory
ISO 10390:2005 Soil quality Determination of pH

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