OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 242: Potamopyrgus antipodarum Reproduction Test
OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 242: Potamopyrgus antipodarum Reproduction Test

Author: OECD

Publisher: OECD Publishing

Published: 2016-07-29

Total Pages: 23

ISBN-13: 9264264310

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The Potamopyrgus antopodarumon reproduction test is designed to assess potential effects of prolonged exposure to chemicals on reproduction and survival of parthenogenetic lineages of the freshwater mudsnail Potamopyrgus antipodarum. Adult female P. antipodarum are exposed to a concentration ...

Test No. 211: Daphnia magna Reproduction Test
Test No. 211: Daphnia magna Reproduction Test

Author: OECD

Publisher: OECD Publishing

Published: 2008-10-16

Total Pages: 23

ISBN-13: 9264070125

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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 ...

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 240: Medaka Extended One Generation Reproduction Test (MEOGRT)
OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 240: Medaka Extended One Generation Reproduction Test (MEOGRT)

Author: OECD

Publisher: OECD Publishing

Published: 2023-07-04

Total Pages: 53

ISBN-13: 9264242252

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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 ...

Test No. 232: Collembolan Reproduction Test in Soil
Test No. 232: Collembolan Reproduction Test in Soil

Author: OECD

Publisher: OECD Publishing

Published: 2009-09-08

Total Pages: 19

ISBN-13: 9264076271

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This Test Guideline is designed for assessing the effects of chemicals on the reproduction of collembolans in soil. The parthenogenetic Folsomia candida is the recommended species for use, but an alternative species such as sexually reproducing ...

Test No. 220: Enchytraeid Reproduction Test
Test No. 220: Enchytraeid Reproduction Test

Author: OECD

Publisher: OECD Publishing

Published: 2004-11-23

Total Pages: 22

ISBN-13: 9264070303

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This Test Guideline is designed to be used for assessing the effects of chemicals on the reproductive output of the enchytraeid worm, Enchytraeus albidus Henle 1873, in soil. Adult enchytraeid worms are exposed to a range of concentrations of the ...

OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 246: Bumblebee, Acute Contact Toxicity Test
OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 246: Bumblebee, Acute Contact Toxicity Test

Author: OECD

Publisher: OECD Publishing

Published: 2017-10-09

Total Pages: 11

ISBN-13: 9264284109

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This Test Guideline describes a method to assess effects of a test chemical on the phagocytotic activity of activated sludge containing protozoan organisms under defined conditions in the presence of different concentrations of the test chemical. The principle of biological sewage-treatment ...