International Organization for Standardization (ISO)
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ISO/TR 15462:2006
Scope
This Technical Report gives an overview of biodegradation tests for the aquatic environment standardized by
ISO and provides recommendations on their use. In Annex A, the biodegradation guidelines for the aquatic
medium of the OECD are included, because these methods are sometimes identical to ISO standards or are
useful supplements. In addition, inhibitory tests with bacteria and mixed bacterial inocula are included in this
Technical Report because a possible toxicity on the inoculum is important information for the choice and
performance of biodegradation tests. It is very helpful to determine bacteria toxicity in advance using the same
inoculum as the planned biodegradation test before starting biodegradation testing.
ISO/TR 15462:2006 history
2006ISO/TR 15462:2006 Water quality - Selection of tests for biodegradability
1997ISO/TR 15462:1997 Water quality — Selection of tests for biodegradability