Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 234 Fish Sexual Development Test

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Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 234 Fish Sexual Development Test

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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2011-07-28

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 234 Fish Sexual Development Test written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-07-28 with categories.

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 ...

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 203 Fish Acute Toxicity Test

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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2019-06-18

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 203 Fish Acute Toxicity Test written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-18 with categories.

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 ...

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 215 Fish Juvenile Growth Test

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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2000-01-21

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 215 Fish Juvenile Growth Test written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-01-21 with categories.

This Test Guideline is designed to assess the effects of prolonged exposure to chemicals on the growth of juvenile fish. Juvenile fish in exponential growth phase are placed, after being weighed, in test chambers and are normally exposed to five ...

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 210 Fish Early Life Stage Toxicity Test

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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2013-07-26

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 210 Fish Early Life Stage Toxicity Test written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-26 with categories.

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 240 Medaka Extended One Generation Reproduction Test Meogrt

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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2023-07-04

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 240 Medaka Extended One Generation Reproduction Test Meogrt written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-04 with categories.

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 chemicals (EDCs). Exposure in the MEOGRT starts with ...

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 251 Rapid Androgen Disruption Activity Reporter Radar Assay

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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2022-06-30

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 251 Rapid Androgen Disruption Activity Reporter Radar Assay written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-30 with categories.

The Rapid Androgen Disruption Activity Reporter (RADAR) Test Guideline describes an aquatic assay that utilizes transgenic Oryzias latipes (O. latipes, Japanese medaka) eleutheroembryos at day post hatch zero, in a multi-well format to detect chemicals active on the androgen axis.

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 236 Fish Embryo Acute Toxicity Fet Test

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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2013-07-26

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 236 Fish Embryo Acute Toxicity Fet Test written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-26 with categories.

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 ...

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 204 Fish Prolonged Toxicity Test 14 Day Study

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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 1984-04-04

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 204 Fish Prolonged Toxicity Test 14 Day Study written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984-04-04 with categories.

This Test Guideline presents guidance for measurement of lethal and other observed effects in fish exposed to test substances. It may be used in place of Test Guideline 203 if a longer observation period is considered useful and appropriate and the ...

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 229 Fish Short Term Reproduction Assay

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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2012-10-02

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 229 Fish Short Term Reproduction Assay written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-02 with categories.

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 ...

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 241 The Larval Amphibian Growth And Development Assay Lagda

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Author : OECD
language : en
Publisher: OECD Publishing
Release Date : 2015-07-28

Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 241 The Larval Amphibian Growth And Development Assay Lagda written by OECD and has been published by OECD Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-07-28 with categories.

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 chemicals (EDCs). Exposure in the MEOGRT starts with ...