OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 225: Sediment-Water Lumbriculus Toxicity Test Using Spiked Sediment
| Title | OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 225: Sediment-Water Lumbriculus Toxicity Test Using Spiked Sediment PDF eBook |
| Author | OECD |
| Publisher | OECD Publishing |
| Pages | 31 |
| Release | 2007-10-15 |
| Genre | |
| ISBN | 9264067353 |
This Test Guideline is designed to assess the effects of prolonged exposure to sediment-associated chemicals on the reproduction and the biomass of the endobenthic oligochaete Lumbriculus variegatus (Müller). The method is described for static test ...
OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 218: Sediment-Water Chironomid Toxicity Using Spiked Sediment
| Title | OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 218: Sediment-Water Chironomid Toxicity Using Spiked Sediment PDF eBook |
| Author | OECD |
| Publisher | OECD Publishing |
| Pages | 29 |
| Release | 2004-11-23 |
| Genre | |
| ISBN | 9264070265 |
This Test Guideline is designed to assess the effects of prolonged exposure of chemicals to the sediment-dwelling larvae of the freshwater dipteran Chironomus sp. First instar chironomid larvae are exposed to at least five concentrations of the test ...
OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 233: Sediment-Water Chironomid Life-Cycle Toxicity Test Using Spiked Water or Spiked Sediment
| Title | OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 233: Sediment-Water Chironomid Life-Cycle Toxicity Test Using Spiked Water or Spiked Sediment PDF eBook |
| Author | OECD |
| Publisher | OECD Publishing |
| Pages | 29 |
| Release | 2010-07-23 |
| Genre | |
| ISBN | 9264090916 |
This Guideline is designed to assess the effects of prolonged exposure of chemicals to the life-cycle of the sediment-dwelling freshwater dipteran Chironomus sp. First instar chironomid larvae are exposed to five concentrations of the test chemical ...
OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 219: Sediment-Water Chironomid Toxicity Using Spiked Water
| Title | OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 219: Sediment-Water Chironomid Toxicity Using Spiked Water PDF eBook |
| Author | OECD |
| Publisher | OECD Publishing |
| Pages | 28 |
| Release | 2004-11-23 |
| Genre | |
| ISBN | 9264070281 |
This Test Guideline is designed to assess the effects of prolonged exposure of chemicals to the sediment-dwelling larvae of the freshwater dipteran Chironomus sp. First instar chironomid larvae are exposed to at least five concentrations of the test ...
OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 239: Water-Sediment Myriophyllum Spicatum Toxicity Test
| Title | OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 239: Water-Sediment Myriophyllum Spicatum Toxicity Test PDF eBook |
| Author | OECD |
| Publisher | OECD Publishing |
| Pages | 18 |
| Release | 2014-09-26 |
| Genre | |
| ISBN | 9264224157 |
This Test Guideline assesses the toxicity of chemicals on the growth of the rooted aquatic plants (Myriophyllum spicatum) growing in water-sediment system.
OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 210: Fish, Early-life Stage Toxicity Test
| Title | OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 210: Fish, Early-life Stage Toxicity Test PDF eBook |
| Author | OECD |
| Publisher | OECD Publishing |
| Pages | 24 |
| Release | 2013-07-26 |
| Genre | |
| ISBN | 9264203788 |
The test method described in this Test Guideline, is intended to define the lethal and sub-lethal effects of chemicals on the early life stages of the species tested. The early-life stages of fish are exposed to five concentrations of the test ...
OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 203: Fish, Acute Toxicity Test
| Title | OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 203: Fish, Acute Toxicity Test PDF eBook |
| Author | OECD |
| Publisher | OECD Publishing |
| Pages | 24 |
| Release | 2019-06-18 |
| Genre | |
| ISBN | 9264069968 |
The fish are exposed to the test substance preferably for a period of 96 hours. Mortalities are recorded at 24, 48, 72 and 96 hours and the concentrations which kill 50 per cent of the fish (LC50) are determined where possible. One or more species ...