95.99 Withdrawal of Standard May 14, 2024
ISO
ISO/TC 190/SC 4 Biological characterization
International Standard
13.080.30 Biological properties of soils
ISO 18187:2016 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.
It is applicable for assessing the effect of water-soluble and solid matter bounded non-volatile contaminants of natural samples, such as soils and waste materials. The test yields a result within 6 h and can therefore be used for screening potentially contaminated material.
WITHDRAWN
ISO 18187:2016
95.99
Withdrawal of Standard
May 14, 2024
PUBLISHED
ISO 18187:2024