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OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 203: Fish, Acute Toxicity Test

2019-06-18
Download OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 203: Fish, Acute Toxicity Test PDF Online Free

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Release : 2019-06-18
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Kind : eBook
Book Rating : 968/5 ( reviews)

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Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 203: Fish, Acute Toxicity Test by : OECD

Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 203: Fish, Acute Toxicity Test written by OECD. This book was released on 2019-06-18. Available in PDF, EPUB and Kindle. Book excerpt: 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. 204: Fish, Prolonged Toxicity Test: 14-Day Study

1984-04-04
Download OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 204: Fish, Prolonged Toxicity Test: 14-Day Study PDF Online Free

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Release : 1984-04-04
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Book Rating : 984/5 ( reviews)

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Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 204: Fish, Prolonged Toxicity Test: 14-Day Study by : OECD

Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 204: Fish, Prolonged Toxicity Test: 14-Day Study written by OECD. This book was released on 1984-04-04. Available in PDF, EPUB and Kindle. Book excerpt: 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. 210: Fish, Early-life Stage Toxicity Test

2013-07-26
Download OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 210: Fish, Early-life Stage Toxicity Test PDF Online Free

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Release : 2013-07-26
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Book Rating : 788/5 ( reviews)

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Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 210: Fish, Early-life Stage Toxicity Test by : OECD

Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 210: Fish, Early-life Stage Toxicity Test written by OECD. This book was released on 2013-07-26. Available in PDF, EPUB and Kindle. Book excerpt: 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. 236: Fish Embryo Acute Toxicity (FET) Test

2013-07-26
Download OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 236: Fish Embryo Acute Toxicity (FET) Test PDF Online Free

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Release : 2013-07-26
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Kind : eBook
Book Rating : 702/5 ( reviews)

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Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 236: Fish Embryo Acute Toxicity (FET) Test by : OECD

Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 236: Fish Embryo Acute Toxicity (FET) Test written by OECD. This book was released on 2013-07-26. Available in PDF, EPUB and Kindle. Book excerpt: 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. 249: Fish Cell Line Acute Toxicity - The RTgill-W1 cell line assay

2021-06-18
Download OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 249: Fish Cell Line Acute Toxicity - The RTgill-W1 cell line assay PDF Online Free

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Release : 2021-06-18
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Kind : eBook
Book Rating : 138/5 ( reviews)

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Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 249: Fish Cell Line Acute Toxicity - The RTgill-W1 cell line assay by : OECD

Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 249: Fish Cell Line Acute Toxicity - The RTgill-W1 cell line assay written by OECD. This book was released on 2021-06-18. Available in PDF, EPUB and Kindle. Book excerpt: The RTgill-W1 cell line assay describes a 24-well plate format fish cell line acute toxicity test using the permanent cell line from rainbow trout (Oncorhynchus mykiss) gill, RTgill-W1. After 24 h of exposure to the test chemical, cell viability is assessed based on three fluorescent cell viability indicator dyes, measured on the same set of cells. Resazurin enters the cells in its non-fluorescent form and is converted to the fluorescent product, resorufin, by mitochondrial, microsomal or cytoplasmic oxidoreductases.

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