10 results
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26 Jul 2013 |
Introduction to OECD Test Guidelines on Pesticide Residues Chemistry - Section 5 Part A
The objective of OECD Test Guidelines for the pesticide residue chemistry is to assess pesticide exposure by identifying these residues in food or animal feedstuffs for purposes of dietary risk assessment and setting Maximum Residue Levels. They ... |
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15 Oct 2007 |
Test No 506: Stability of Pesticide Residues in Stored Commodities
The aim of these studies is to demonstrate the time period for which stability has been shown in representative commodities from crops. Freezer storage stability studies should include sufficient starting material and should have a sufficiently high ... |
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25 Jan 2007 |
Test No. 501: Metabolism in Crops
Studies of Metabolism in Crops are used to elucidate the degradation pathway of the active ingredient and require the identification of the metabolism and/or degradation products when a pesticide is applied to a crop directly or indirectly. A ... |
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25 Jan 2007 |
Test No. 502: Metabolism in Rotational Crops
Metabolism in rotational crops studies are conducted to determine the nature and amount of pesticide residue uptake in rotational crops that are used as human food or as livestock feed. The provide an estimate of total radioactive residues in the ... |
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25 Jan 2007 |
Test No. 503: Metabolism in Livestock
Metabolism in Livestock studies are used to determine the qualitative and quantitative metabolism and/or degradation of the active ingredient resulting from pesticide use in feedstuffs, direct application to livestock, or premise treatment. The ... |
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25 Jan 2007 |
Test No. 504: Residues in Rotational Crops (Limited Field Studies)
This Test Guideline describes a method to determine the amount of pesticide residues which may be accumulated into rotational crops via soil uptake following realistic agricultural practices. These data may be used to establish crop rotation ... |
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25 Jan 2007 |
Test No. 505: Residues in Livestock
The residues in Livestock studies are conducted in order to quantify levels of residues in meat, milk, eggs and edible meat by-products following the use of a pesticide product. The situations to which such studies apply include application of a ... |
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15 Oct 2007 |
Test No. 507: Nature of the Pesticide Residues in Processed Commodities - High Temperature Hydrolysis
This Test Guideline describes a method conducted as model studies to predict the degradation pathway of the active ingredient under hydrolytic conditions, to identify the degradation products, and to determine the relative amount of degradation ... |
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16 Oct 2008 |
Test No. 508: Magnitude of the Pesticide Residues in Processed Commodities
This Test Guideline describes how to plan and carry out processing studies, i.e. determine residue levels in primary processed commodities following pesticide application on raw agriculture commodities (RAC) under conditions likely to lead to ... |
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17 Jun 2021 |
Test No. 509: Crop Field Trial
Crop field trials are conducted to determine the magnitude of the pesticide residue in or on raw agricultural commodities, including feed items, and should be designed to reflect pesticide use patterns that lead to the highest possible residues ... |