Specified a method for assessing the inhibitory effect of a test material. This effect may include the effect on respiration and nitrification. This method gives information on inhibitory or stimulatory effects after a short exposure of the test material on activated sludge micro-organisms. It is applicable to chemical substances which are soluble under the conditions of the test.
Status: WithdrawnPublication date: 1986-07
Edition: 1Number of pages: 9
Technical Committee: ISO/TC 147/SC 5 Biological methods
- ICS :
- 13.060.70 Examination of biological properties of water
ISO 8192:1986Stage: 95.99
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