# ISO 18187:2016 — Withdrawn and superseded ISO standards

For ISO 18187:2016, item title is Soil quality — Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis; status code is 9599; successor is ISO 18187:2024; withdrawn / published date is 2016-04-20, recorded from its source on 2026-08-05.

- **Identifier:** ISO 18187:2016 _(verified: appears in the quote below)_
- **Item title:** Soil quality — Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 18187:2024
- **Withdrawn / published date:** 2016-04-20 _(verified: appears in the quote below)_

## What the source says

> 61723,IS,,ISO 18187:2016,Soil quality — Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis,Qualité du sol — Essai contact pour échantillons solides utilisant l'activité déshydrogénase de Arthrobacter globiformis,2016-04-20,1,['13.080.30'],ISO/TC 190/SC 4,9599,,[83951],"['en','fr']",26,"<p>ISO 18187:2016 specifies a rapid method for assessing solid samples in an aerobic suspension, by determining the inhibition of dehydrogenase activity of <i>Arthrobacter globiformis</i> using the redox dye resazurin.</p><p>It is applicable for assessing the effect of water-soluble and solid matter bounded non-volatile contaminants of natural samples, such as soils and

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).