ISO/DIS 10253

Water quality — Marine algal growth inhibition test with Skeletonema sp. and Phaeodactylum tricornutum

General information

Current stage: 40.20 Effective date: Feb 17, 2023

Originator: ISO

Owner: ISO/TC 147/SC 5

Type: International Standard

ICS: 13.060.70

Languages: English French

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Status: Draft

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Scope

ISO 10253:2016 specifies a method for the determination of the inhibition of growth of the unicellular marine algae Skeletonema sp. and Phaeodactylum tricornutum by substances and mixtures contained in sea water or by environmental water samples (effluents, elutriates, etc.).
The method can be used for testing substances that are readily soluble in water and are not significantly degraded or eliminated in any other way from the test medium.

Life cycle

PREVIOUSLY

Revises
ISO 10253:2016

NOW

IN_DEVELOPMENT
ISO/DIS 10253
40.20 DIS ballot initiated: 12 weeks
Feb 17, 2023

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