EN 17805:2023

Water quality - Sampling, capture and preservation of environmental DNA from water EN 17805:2023

Publication date:   May 15, 2023

General information

99.60   Withdrawal effective   Jul 15, 2026

CEN

CEN/TC 230 Water analysis

European Norm

13.060.70   Examination of biological properties of water

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Scope

This document specifies procedures for sampling, capture and preservation of environmental DNA (eDNA) in aquatic environments, stemming from organisms that are or have recently been present in a waterbody, have visited it or whose DNA has been introduced to the waterbody through some mechanism. This document also covers procedures for avoiding sample contamination and ensuring DNA quality, key properties of the filtering procedure and equipment and reporting standards.
This document does not include the collection of eDNA from biofilms, sediments or similar sample types and does not cover sampling designs.

Related legislation

Legislation related to this standard

2000/60/EC

Directive 2000/60/EC of the European Parliament and of the Council of 23 October 2000 establishing a framework for Community action in the field of water policy (substitutes Directive Reference 01/991 - Common Position on WFD)

Life cycle

NOW

WITHDRAWN
EN 17805:2023
99.60 Withdrawal effective
Jul 15, 2026

REVISED BY

PUBLISHED
EN ISO 17805:2026




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