Superseded
Standard
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DIN EN ISO 18187:2018-07
Soil quality - Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis (ISO 18187:2016); German version EN ISO 18187:2018
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Summary
This European Standard 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 suitable 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.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 07/01/2018 |
| Page Count | 38 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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