# ISO 11063:2012 — Withdrawn and superseded ISO standards For ISO 11063:2012, item title is Soil quality — Method to directly extract DNA from soil samples; status code is 9599; successor is ISO 11063:2020; withdrawn / published date is 2012-02-06, recorded from its source on 2026-08-05. - **Identifier:** ISO 11063:2012 _(verified: appears in the quote below)_ - **Item title:** Soil quality — Method to directly extract DNA from soil samples _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 11063:2020 - **Withdrawn / published date:** 2012-02-06 _(verified: appears in the quote below)_ ## What the source says > 50025,IS,,ISO 11063:2012,Soil quality — Method to directly extract DNA from soil samples,Qualité du sol — Méthode pour extraire directement l'ADN d'échantillons de sol,2012-02-06,1,['13.080.30'],ISO/TC 190/SC 4,9599,,[75810],"['en','fr']",23,"

This International Standard specifies a method for direct extraction of DNA from soil samples to analyse the

global structure and the abundance of soil bacterial communities using PCR-based technologies. This method

is mainly dedicated to agricultural and forest soils. This method can possibly not be suitable for soils rich in

organic matter (e.g. peat soils) or soils heavily polluted with organic pollutants or heavy metals.

T ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).