Reference number
ISO 18187:2016
© ISO 2025
ISO 18187:2016
Soil quality — Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis
Edition 1
2016-05
Withdrawn
Withdrawn (Edition 1, 2016)

Abstract

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.

General information

  • Status
     : Withdrawn
    Publication date
     : 2016-05
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 26
  • Technical Committee :
    ISO/TC 190/SC 4
    ICS :
    13.080.30 
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