Soil quality - Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis (ISO 18187:2024); German version EN ISO 18187:2024
German title
Bodenbeschaffenheit - Feststoffkontakttest unter Verwendung der Dehydrogenaseaktivität von Arthrobacter globiformis (ISO 18187:2024); Deutsche Fassung EN ISO 18187:2024
Publication date
2024-09
Original language
German
Pages
42
Publication date
2024-09
Original language
German
Pages
42
DOI
https://dx.doi.org/10.31030/3549159
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Overview
This document specifies a rapid method for assessing solid samples in an aerobic suspension, by determining the inhibition of dehydrogenase activity of Arthrobacter globiformis using the redox dye resazurin. The responsible national standardization committee is Subcommittee NA 119-01-02-04 UA "Biologische Verfahren" ("Biological methods") at DIN Standards Committee Water Practice (NAW).
Please get in touch with the relevant contact person at DIN if you have problems understanding the content of the standard or need advice on how to apply it.