Mark | Date Date | Title Title | |||
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29 Jul 2016 |
Test No. 228: Determination of Developmental Toxicity to Dipteran Dung Flies(Scathophaga stercoraria L. (Scathophagidae), Musca autumnalis De Geer (Muscidae))
This Test Guideline describes a method to estimate the developmental toxicity of a test chemical to the dung dwelling life stages of dung-dependent dipteran species. |
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29 Jul 2016 |
Test No. 232: Collembolan Reproduction Test in Soil
This Test Guideline is designed for assessing the effects of chemicals on the reproduction of collembolans in soil. |
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28 Jul 2015 |
Test No. 241: The Larval Amphibian Growth and Development Assay (LAGDA)
This Test Guideline describes the Medaka Extended One Generation Test (MEOGRT), which exposes fish over multiple generations to give data relevant to ecological hazard and risk assessment of chemicals, including suspected endocrine disrupting... |
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26 Sept 2014 |
Test No. 238: Sediment-Free Myriophyllum Spicatum Toxicity Test
This Test Guideline assesses the toxicity of chemicals on the growth of submerged aquatic plants Myriophyllum spicatum growing in a sediment-free test system. |
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26 Sept 2014 |
Test No. 239: Water-Sediment Myriophyllum Spicatum Toxicity Test
This Test Guideline assesses the toxicity of chemicals on the growth of the rooted aquatic plants (Myriophyllum spicatum) growing in water-sediment system. |
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26 Jul 2013 |
Test No. 236: Fish Embryo Acute Toxicity (FET) Test
The test method described in this Test Guidelineis inteneded to determine the acute or letal toxicity of chemicals on embryonic stages of fish (Danio rerio). Newly fertilised zebrafish eggs are exposed to the test chemical for a period of 96 hrs ... |
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26 Jul 2013 |
Test No. 237: Honey Bee (Apis Mellifera) Larval Toxicity Test, Single Exposure
This Test Guideline (TG) describes a honey bee brood acute toxicity test under laboratory conditions. The method aims at the determination of the lethal dose (72-h LD50) following single exposure of larvae to a chemical. On day 1 (D1) of the study ... |
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26 Jul 2013 |
Test No. 210: Fish, Early-life Stage Toxicity Test
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 ... |
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02 Oct 2012 |
Test No. 211: Daphnia magna Reproduction Test
The test method described in this Test Guideline assesses the effect of chemicals on the reproductive output of Daphnia magna Straus. To this end, young female Daphnia are exposed to the test substance added to water at a range of concentrations (at ... |
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02 Oct 2012 |
Test No. 229: Fish Short Term Reproduction Assay
This Test Guideline describes an in vivo screening assay for fish reproduction where sexually mature male and spawning female fish are held together and exposed to a chemical during a limited part of their life-cycle (21 days). The short term ... |
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28 Jul 2011 |
Test No. 201: Freshwater Alga and Cyanobacteria, Growth Inhibition Test
The purpose of this test is to determine the effects of a substance on the growth of freshwater microalgae and/or cyanobacteria. Exponentially growing test organisms are exposed to the test substance in batch cultures over a period of normally 72 ... |
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28 Jul 2011 |
Test No. 234: Fish Sexual Development Test
This Test Guideline describes an assay that assesses early life-stage effects and potential adverse consequences of putative endocrine disrupting chemicals (e.g. oestrogens, androgens and steroidogenesis inhibitors) on fish sexual development. In ... |
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28 Jul 2011 |
Test No. 235: Chironomus sp., Acute Immobilisation Test
This Test Guideline describes an acute immobilisation assay on chronomids and is designed to complement existing Test Guidelines for chironomid chronic toxicity assays (TG 218, 219 and 233). The test method is based on TG 202: Daphnia sp. Acute ... |
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23 Jul 2010 |
Test No. 209: Activated Sludge, Respiration Inhibition Test (Carbon and Ammonium Oxidation)
This Test Guideline is designed to assess the effects of a substance on micro-organisms from activated sludge of waste-water treatment plants by measuring their respiration rate (carbon and/or ammonium oxidation) as oxygen consumption. The test ... |
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23 Jul 2010 |
Test No. 233: Sediment-Water Chironomid Life-Cycle Toxicity Test Using Spiked Water or Spiked Sediment
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 ... |
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08 Sept 2009 |
Test No. 230: 21-day Fish Assay
This Test Guideline describes an in vivo screening assay for certain endocrine active substances where sexually mature male and spawning female fish are held together and exposed to a chemical during a limited part of their life-cycle (21 days ... |
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08 Sept 2009 |
Test No. 231: Amphibian Metamorphosis Assay
This Test Guideline describes an amphibian metamorphosis assay intended to screen substances which may interfere with the normal functioning of the hypothalamo-pituitary-thyroid axis. The assay was validated with the species Xenopus laevis, which is ... |
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15 Oct 2007 |
Test No. 225: Sediment-Water Lumbriculus Toxicity Test Using Spiked Sediment
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 ... |
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25 Jan 2007 |
Test No. 224: Determination of the Inhibition of the Activity of Anaerobic Bacteria
This Test Guideline describes a method, which can provide information that is useful in predicting the likely effect of a test substance on gas production in anaerobic digesters. Aliquots of a mixture of anaerobically digesting sludge (20 g/L to 40 ... |
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11 Sept 2006 |
Summary of Considerations in the Report from the OECD Expert Group on Ecotoxicology
|
- Home
- Books
- OECD Guidelines for the Testing of Chemicals
- OECD Guidelines for the Testing of Chemicals, Section 2
OECD Guidelines for the Testing of Chemicals, Section 2
Effects on Biotic Systems
The OECD Guidelines for the Testing of Chemicals is a collection of about 150 of the most relevant internationally agreed testing methods used by government, industry and independent laboratories to identify and characterise potential hazards of chemicals. They are a set of tools for professionals, used primarily in regulatory safety testing and subsequent chemical and chemical product notification, chemical registration and in chemical evaluation. They can also be used for the selection and ranking of candidate chemicals during the development of new chemicals and products and in toxicology research. This group of tests covers effects on biotic systems.
English Also available in: French
- ISSN: 20745761 (online)
- https://doi.org/10.1787/20745761
21 - 40 of 54 results
This Test Guideline describes a method to estimate the developmental toxicity of a test chemical to the dung dwelling life stages of dung-dependent dipteran species.
Test No. 232: Collembolan Reproduction Test in Soil
OECD
29 Jul 2016
This Test Guideline is designed for assessing the effects of chemicals on the reproduction of collembolans in soil.
This Test Guideline describes the Medaka Extended One Generation Test (MEOGRT), which exposes fish over multiple generations to give data relevant to ecological hazard and risk assessment of chemicals, including suspected endocrine disrupting...
Test No. 238: Sediment-Free Myriophyllum Spicatum Toxicity Test
OECD
26 Sept 2014
This Test Guideline assesses the toxicity of chemicals on the growth of submerged aquatic plants Myriophyllum spicatum growing in a sediment-free test system.
Test No. 239: Water-Sediment Myriophyllum Spicatum Toxicity Test
OECD
26 Sept 2014
This Test Guideline assesses the toxicity of chemicals on the growth of the rooted aquatic plants (Myriophyllum spicatum) growing in water-sediment system.
Test No. 236: Fish Embryo Acute Toxicity (FET) Test
OECD
26 Jul 2013
The test method described in this Test Guidelineis inteneded to determine the acute or letal toxicity of chemicals on embryonic stages of fish (Danio rerio). Newly fertilised zebrafish eggs are exposed to the test chemical for a period of 96 hrs ...
This Test Guideline (TG) describes a honey bee brood acute toxicity test under laboratory conditions. The method aims at the determination of the lethal dose (72-h LD50) following single exposure of larvae to a chemical. On day 1 (D1) of the study ...
Test No. 210: Fish, Early-life Stage Toxicity Test
OECD
26 Jul 2013
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 ...
Test No. 211: Daphnia magna Reproduction Test
OECD
02 Oct 2012
The test method described in this Test Guideline assesses the effect of chemicals on the reproductive output of Daphnia magna Straus. To this end, young female Daphnia are exposed to the test substance added to water at a range of concentrations (at ...
Test No. 229: Fish Short Term Reproduction Assay
OECD
02 Oct 2012
This Test Guideline describes an in vivo screening assay for fish reproduction where sexually mature male and spawning female fish are held together and exposed to a chemical during a limited part of their life-cycle (21 days). The short term ...
The purpose of this test is to determine the effects of a substance on the growth of freshwater microalgae and/or cyanobacteria. Exponentially growing test organisms are exposed to the test substance in batch cultures over a period of normally 72 ...
Test No. 234: Fish Sexual Development Test
OECD
28 Jul 2011
This Test Guideline describes an assay that assesses early life-stage effects and potential adverse consequences of putative endocrine disrupting chemicals (e.g. oestrogens, androgens and steroidogenesis inhibitors) on fish sexual development. In ...
Test No. 235: Chironomus sp., Acute Immobilisation Test
OECD
28 Jul 2011
This Test Guideline describes an acute immobilisation assay on chronomids and is designed to complement existing Test Guidelines for chironomid chronic toxicity assays (TG 218, 219 and 233). The test method is based on TG 202: Daphnia sp. Acute ...
Test No. 209: Activated Sludge, Respiration Inhibition Test (Carbon and Ammonium Oxidation)
OECD
23 Jul 2010
This Test Guideline is designed to assess the effects of a substance on micro-organisms from activated sludge of waste-water treatment plants by measuring their respiration rate (carbon and/or ammonium oxidation) as oxygen consumption. The test ...
Test No. 233: Sediment-Water Chironomid Life-Cycle Toxicity Test Using Spiked Water or Spiked Sediment
OECD
23 Jul 2010
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 ...
Test No. 230: 21-day Fish Assay
OECD
08 Sept 2009
This Test Guideline describes an in vivo screening assay for certain endocrine active substances where sexually mature male and spawning female fish are held together and exposed to a chemical during a limited part of their life-cycle (21 days ...
Test No. 231: Amphibian Metamorphosis Assay
OECD
08 Sept 2009
This Test Guideline describes an amphibian metamorphosis assay intended to screen substances which may interfere with the normal functioning of the hypothalamo-pituitary-thyroid axis. The assay was validated with the species Xenopus laevis, which is ...
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 ...
Test No. 224: Determination of the Inhibition of the Activity of Anaerobic Bacteria
OECD
25 Jan 2007
This Test Guideline describes a method, which can provide information that is useful in predicting the likely effect of a test substance on gas production in anaerobic digesters. Aliquots of a mixture of anaerobically digesting sludge (20 g/L to 40 ...