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Oecd Guidelines For The Testing Of Chemicals Section 2 Test No 214 Honeybees Acute Contact Toxicity Test
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Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 214: Honeybees, Acute Contact Toxicity Test by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 214: Honeybees, Acute Contact Toxicity Test written by OECD and published by OECD Publishing. This book was released on 1998-09-21 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline is a laboratory test method, designed to assess the acute contact toxicity of pesticides and other chemicals to adult worker honeybees. Anaesthetized adult worker honeybees are exposed to five doses in a geometric series of the ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 213: Honeybees, Acute Oral Toxicity Test by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 213: Honeybees, Acute Oral Toxicity Test written by OECD and published by OECD Publishing. This book was released on 1998-09-21 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline is a laboratory test method, designed to assess the oral acute toxicity of pesticides and other chemicals, to adult worker honeybees. Adult worker honeybees are exposed to five doses in a geometric series of the test substance ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 237: Honey Bee (Apis Mellifera) Larval Toxicity Test, Single Exposure by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 237: Honey Bee (Apis Mellifera) Larval Toxicity Test, Single Exposure written by OECD and published by OECD Publishing. This book was released on 2013-07-26 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals by :
Download or read book OECD Guidelines for the Testing of Chemicals written by and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 247: Bumblebee, Acute Oral Toxicity Test by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 247: Bumblebee, Acute Oral Toxicity Test written by OECD and published by OECD Publishing. This book was released on 2017-10-09 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 245: Honey Bee (Apis Mellifera L.), Chronic Oral Toxicity Test (10-Day Feeding) by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 245: Honey Bee (Apis Mellifera L.), Chronic Oral Toxicity Test (10-Day Feeding) written by OECD and published by OECD Publishing. This book was released on 2017-10-09 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 246: Bumblebee, Acute Contact Toxicity Test by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 246: Bumblebee, Acute Contact Toxicity Test written by OECD and published by OECD Publishing. This book was released on 2017-10-09 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 ...
Book Synopsis Test No. 223: Avian Acute Oral Toxicity Test by : OECD
Download or read book Test No. 223: Avian Acute Oral Toxicity Test written by OECD and published by OECD Publishing. This book was released on 2010-07-23 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline describes procedures designed to estimate the acute oral toxicity of substances to birds, and it provides three testing options: (1) limit dose test, (2) LD50-slope test, and (3) LD50-only test. The LD50-slope and LD50-only ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 207: Earthworm, Acute Toxicity Tests by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 207: Earthworm, Acute Toxicity Tests written by OECD and published by OECD Publishing. This book was released on 1984-04-04 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline includes two methods: a paper contact toxicity test and an artificial soil test. The recommended specie is Eisenia foetida (Michaelsen). The initial screening test (filter paper contact test) involves exposing earthworms to test ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 420: Acute Oral Toxicity - Fixed Dose Procedure by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 420: Acute Oral Toxicity - Fixed Dose Procedure written by OECD and published by OECD Publishing. This book was released on 2002-02-08 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt: A principle of the method is that in the main study only moderately toxic doses are used, and the administration of doses that are expected to be lethal should be avoided. This Guideline is intended primarily for use with rat. Groups of animals of a ...
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 and published by OECD Publishing. This book was released on 2013-07-26 with total page 24 pages. 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 4: Health Effects Test No. 436: Acute Inhalation Toxicity – Acute Toxic Class Method by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 4: Health Effects Test No. 436: Acute Inhalation Toxicity – Acute Toxic Class Method written by OECD and published by OECD Publishing. This book was released on 2009-09-08 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: The method described by this Test Guideline provides information that allows hazard assessment for short-term exposure to a test article by inhalation, and allows the substance to be classified according to the Globally Harmonized System of ...
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 and published by OECD Publishing. This book was released on 1984-04-04 with total page 9 pages. 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 ...
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 and published by OECD Publishing. This book was released on 2019-06-18 with total page 24 pages. 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 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 205: Avian Dietary Toxicity Test by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 2 Test No. 205: Avian Dietary Toxicity Test written by OECD and published by OECD Publishing. This book was released on 1984-04-04 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this Test Guideline is to determine the effects of a substance administered with food to birds. Birds are fed a diet containing the test substance at a range of concentrations for a period of five days. Two control groups and one ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 403: Acute Inhalation Toxicity by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 403: Acute Inhalation Toxicity written by OECD and published by OECD Publishing. This book was released on 2009-09-08 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This method provides information on health hazard likely to arise from short-term exposure to a test article (gas, vapour or aerosol/particulate test article) by inhalation. The revised Test Guideline describes two studies: a traditional LC50 ...
Book Synopsis OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 433: Acute Inhalation Toxicity: Fixed Concentration Procedure by : OECD
Download or read book OECD Guidelines for the Testing of Chemicals, Section 4 Test No. 433: Acute Inhalation Toxicity: Fixed Concentration Procedure written by OECD and published by OECD Publishing. This book was released on 2018-06-27 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This method provides information on health hazard likely to arise from short-term exposure to a test chemical by inhalation. It is a principle of the method that only moderately toxic concentrations are used so that ‘evident toxicity’, rather than death/moribundity is used as an endpoint, and ...
