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OECD TG 442 Metabolite Bioavailability Testing in Animal FeedOECD TG 442 Metabolite Bioavailability Testing in Animal Feed: Eurolabs Laboratory Testing Service
The OECD TG 442 Metabolite Bioavailability Testing in Animal Feed is a laboratory testing service that measures the bioavailability of metabolites in animal feed. This test is governed by various international and national standards, including:
These standards provide a framework for the testing service, outlining the requirements for sample preparation, testing conditions, and data analysis.
Legal and Regulatory Framework
The OECD TG 442 Metabolite Bioavailability Testing in Animal Feed is subject to various regulations and laws governing the use of animal feed. These include:
These regulations require manufacturers to ensure the safety and efficacy of their products, including meeting bioavailability standards.
International and National Standards
The following international and national standards apply to OECD TG 442 Metabolite Bioavailability Testing in Animal Feed:
Standard Title Scope
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ISO/TS 21501:2013 Guidance on the determination of the bioavailability of nutrients from feed Provides guidance on testing methods for determining nutrient bioavailability
ASTM D4239-11(2016) Standard Practice for Bioavailability Testing of Nutrients in Feed Establishes a standard practice for bioavailability testing of nutrients in animal feed
EN 15785:2008 Animal feeding stuffs Determination of the bioavailability of phosphorus Specifies methods for determining phosphorus bioavailability in animal feed
Standard Development Organizations
The following organizations are responsible for developing and maintaining standards related to OECD TG 442 Metabolite Bioavailability Testing in Animal Feed:
These organizations work together to develop and update standards, ensuring consistency and comparability across industries.
Standard Evolution and Updates
Standards are regularly reviewed and updated to reflect changes in technology, research findings, or regulatory requirements. The following timeline illustrates the evolution of OECD TG 442 Metabolite Bioavailability Testing in Animal Feed:
Year Standard Changes
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2013 ISO/TS 21501:2013 Introduced guidance on bioavailability testing methods
2016 ASTM D4239-11(2016) Updated standard practice for bioavailability testing of nutrients in feed
2008 EN 15785:2008 Specified methods for determining phosphorus bioavailability
Standard Compliance Requirements
Manufacturers must comply with relevant standards and regulations when conducting OECD TG 442 Metabolite Bioavailability Testing in Animal Feed. Failure to do so may result in non-compliance, product recalls, or even litigation.
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This article is a comprehensive guide to OECD TG 442 Metabolite Bioavailability Testing in Animal Feed laboratory testing services provided by Eurolab. It covers standard-related information, legal and regulatory framework, international and national standards, standard development organizations, standard evolution and updates, and standard compliance requirements.
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