PD ISO/TS 17193:2011

Overview

PD ISO/TS 17193:2011 provides a standardised method for determining the lactoperoxidase activity in milk. Lactoperoxidase is an enzyme that plays a crucial role in the preservation of milk, contributing to its antimicrobial properties. This photometric method serves as a reference for laboratories and food technology professionals seeking to ensure the quality and safety of milk products.

Key Requirements

The standard outlines the photometric method for measuring lactoperoxidase activity, detailing the necessary equipment, reagents, and procedures. Key requirements include:

• Sample Preparation: Proper collection and storage of milk samples to prevent degradation of lactoperoxidase.
• Reagent Specifications: Use of specific reagents that react with lactoperoxidase to produce measurable photometric changes.
• Calibration Procedures: Establishing calibration curves to ensure accurate quantification of enzyme activity.
• Quality Control: Implementation of quality control measures to validate results and ensure consistency.

Implementation Benefits

Adopting PD ISO/TS 17193:2011 offers several practical benefits for compliance professionals and food technologists:

• Standardisation: Provides a consistent method for measuring lactoperoxidase activity across laboratories, facilitating comparison of results.
• Quality Assurance: Enhances the quality assurance processes within dairy production, ensuring that products meet safety standards.
• Regulatory Compliance: Assists in meeting regulatory requirements for milk safety and quality, reducing the risk of non-compliance penalties.
• Research and Development: Supports R&D efforts by providing a reliable method for evaluating the effects of processing and storage on milk quality.

Compliance Value

Compliance with PD ISO/TS 17193:2011 is essential for organisations involved in milk production, processing, and testing. Adhering to this standard not only ensures the safety and quality of milk products but also enhances consumer confidence. By implementing this reference method, organisations can:

• Demonstrate Due Diligence: Show commitment to food safety and quality through adherence to recognised standards.
• Mitigate Risks: Identify and address potential quality issues before they affect consumers.
• Enhance Marketability: Improve product marketability by ensuring compliance with industry standards and regulations.

In conclusion, PD ISO/TS 17193:2011 is a vital standard for the dairy industry, providing a reliable method for determining lactoperoxidase activity in milk. Its implementation supports quality assurance, regulatory compliance, and enhances the overall safety of milk products.