Active
Standard
Most Recent
DIN 38412-30:1989-03
German standard methods for the examination of water, waste water and sludge; bio-assays (group L); determining the tolerance of Daphnia to the toxicity of waste water by way of a dilution series (L 30)
Preview
Summary
The standard describes a biological method for the determination of the toxicity of waste water to Daphnia. The diluted waste water specimen is stocked with Daphnia under defined conditions. A dilution factor GD is stated as result.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 03/01/1989 |
| Page Count | 9 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.