BS EN 17550:2021 - Animal Feeding Stuffs: Methods of Sampling and Analysis

Standard Number: BS EN 17550:2021

Pages: 52

Released: 2022-01-31

ISBN: 978 0 539 00054 2

Status: Standard

Overview

The BS EN 17550:2021 standard is an essential document for professionals in the field of animal nutrition and feed production. This comprehensive standard outlines the methods of sampling and analysis for determining carotenoids in animal compound feed and premixtures using high performance liquid chromatography with UV detection (HPLC-UV). Released on January 31, 2022, this 52-page document provides detailed guidelines and procedures to ensure accurate and reliable results.

Key Features

• Comprehensive Guidelines: The standard offers a thorough approach to sampling and analysis, ensuring that all aspects of the process are covered.
• High Performance Liquid Chromatography (HPLC-UV): Utilizes advanced HPLC-UV techniques for precise determination of carotenoids.
• Accuracy and Reliability: Ensures that the methods used provide accurate and reliable results, crucial for maintaining the quality of animal feed.
• Detailed Procedures: Includes step-by-step procedures to guide professionals through the entire process.
• Industry Standard: Recognized as a standard in the industry, ensuring compliance and consistency across the field.

Why Choose BS EN 17550:2021?

The determination of carotenoids in animal feed is a critical aspect of ensuring the nutritional quality and safety of the feed. Carotenoids play a vital role in animal health, contributing to immune function, vision, and overall well-being. By adhering to the methods outlined in BS EN 17550:2021, professionals can ensure that their feed products meet the highest standards of quality and safety.

High Performance Liquid Chromatography (HPLC-UV) is a powerful analytical technique that separates, identifies, and quantifies components in a mixture. The use of HPLC-UV in this standard ensures that the determination of carotenoids is both accurate and efficient. This technique is widely recognized for its precision and reliability, making it the preferred method for many professionals in the field.

Detailed Content

The 52-page document is meticulously organized to provide clear and concise information. It includes sections on:

• Introduction: An overview of the importance of carotenoids in animal feed and the need for accurate determination methods.
• Scope: Defines the scope of the standard and the specific applications it covers.
• Normative References: Lists the references that are essential for the application of the standard.
• Terms and Definitions: Provides clear definitions of the terms used in the document.
• Principle: Describes the principle behind the HPLC-UV method for determining carotenoids.
• Reagents and Materials: Lists the reagents and materials required for the analysis.
• Apparatus: Details the apparatus needed for the HPLC-UV method.
• Sampling: Provides guidelines for the proper sampling of animal feed and premixtures.
• Procedure: Outlines the step-by-step procedure for the analysis.
• Calculation: Explains how to calculate the results from the data obtained.
• Precision and Accuracy: Discusses the precision and accuracy of the method.
• Test Report: Provides a template for reporting the results of the analysis.

Benefits of Compliance

Compliance with the BS EN 17550:2021 standard offers numerous benefits, including:

• Quality Assurance: Ensures that the feed products meet high standards of quality and safety.
• Regulatory Compliance: Helps in meeting regulatory requirements and industry standards.
• Consumer Confidence: Builds trust with consumers by demonstrating a commitment to quality and safety.
• Competitive Advantage: Provides a competitive edge by adhering to recognized standards.
• Improved Efficiency: Streamlines the sampling and analysis process, saving time and resources.

Conclusion

The BS EN 17550:2021 standard is an invaluable resource for professionals in the animal feed industry. By providing comprehensive guidelines and procedures for the determination of carotenoids using HPLC-UV, this standard ensures that feed products are of the highest quality and safety. With its detailed content and emphasis on accuracy and reliability, BS EN 17550:2021 is a must-have for anyone involved in the production and analysis of animal feed.

BS EN 17550:2021

This standard BS EN 17550:2021 Animal feeding stuffs: Methods of sampling and analysis. Determination of carotenoids in animal compound feed and premixtures by high performance liquid chromatography. UV detection (HPLC-UV) is classified in these ICS categories:

• 65.120 Animal feeding stuffs
• 71.040.50 Physicochemical methods of analysis

This analytical procedure specifies a reverse phase high performance liquid chromatographic with UV detection (RP-HPLC-UV) method for the simultaneous determination of four authorized carotenoids in fish compound feed and fish premix, namely astaxanthin (AXN), canthaxanthin (CXN), adonirubin (ADR) and astaxanthin dimethyldisuccinate (AXN DMDS), and of six authorized carotenoids in poultry feed and poultry premix, namely canthaxanthin (CXN); capsanthin (CSN), ethyl ester of beta-apo-8'-carotenoic acid (BACARE), citranaxanthin (CIXN), lutein (LUT) and zeaxanthin (ZEA) at levels ranging from approximately 2 mg/kg to approximately 4 500 mg/kg (depending on the carotenoid). Beta-carotene (BCAR), authorized in compound feed and premixes for all animal species, was also added to the scope. The analytical procedure is fit for the purpose of quantitation of declared carotenoids and labelling confirmation. This document is applicable to feed produced using natural and synthetic feed additives. Xanthophyll esters like those of lutein, zeaxanthin and capsanthin that might be present in feed materials are not authorized feed additives and therefore not part of the scope of this document.