ISO 20650 Vitamin E Profiling in Poultry Meat
The European standard ISO 20650 provides a method to quantify and profile the tocopherols present in poultry meat. This service is crucial for ensuring product quality, safety, and compliance with international food standards.
Tocopherols are naturally occurring antioxidants that play an essential role in the preservation of food products by reducing oxidative stress. Poultry meat, being a delicate protein source, can easily undergo lipid oxidation, leading to poor sensory properties and reduced shelf life if not properly handled. By using ISO 20650, laboratories can ensure that the tocopherol content is accurately measured, thereby maintaining the nutritional quality and safety of poultry products.
The standard specifies a comprehensive approach to vitamin E profiling, which includes sample preparation, extraction techniques, analytical methods, and quantification. It ensures that all components are accounted for, including alpha-tocopherol (the most common form), beta-, gamma-, and delta-tocopherols, as well as tocotrienols.
For a detailed understanding of the standard's application, let’s look at some key aspects:
- Sample Preparation: The method involves careful handling to prevent contamination and ensure accurate extraction. This includes the use of appropriate solvents and conditions that minimize degradation.
- Analytical Techniques: High-performance liquid chromatography (HPLC) with ultraviolet-visible detection is commonly used for its high resolution and sensitivity in separating and quantifying tocopherols.
The standard also emphasizes the importance of method validation to ensure reliability and reproducibility. This includes establishing linearity, precision, accuracy, and robustness under various conditions.
| Applied Standards | Description |
|---|---|
| ISO 20650:2019 | This standard provides a detailed methodology for the quantification and profiling of tocopherols in poultry meat. |
| ASTM E402-18 | An American standard that complements ISO 20650 by offering additional guidance on sample preparation. |
Applied Standards
The application of ISO 20650 ensures that laboratories adhere to globally recognized standards for vitamin E profiling in poultry meat. This standard is particularly relevant for industries dealing with food safety and quality, ensuring consistent and accurate results across different testing facilities.
| Applied Standards | Description |
|---|---|
| ISO 20650:2019 | This standard provides a detailed methodology for the quantification and profiling of tocopherols in poultry meat. |
| ASTM E402-18 | An American standard that complements ISO 20650 by offering additional guidance on sample preparation. |
Eurolab Advantages
At Eurolab, we offer a comprehensive service that goes beyond mere compliance with ISO 20650. Our expertise ensures accurate and reliable results, providing you with actionable insights into the vitamin E content of your poultry products.
- Accurate Data: Using state-of-the-art HPLC equipment, our laboratories deliver precise results that meet or exceed international standards.
- Comprehensive Reporting: We provide detailed reports that include not only the quantification of tocopherols but also insights into their profile and potential impacts on product quality.
- Expertise in Compliance: Our team is well-versed in the nuances of ISO 20650, ensuring that your testing aligns with global food safety regulations.
Use Cases and Application Examples
The application of ISO 20650 is essential in various sectors within the meat processing industry. Here are a few examples where this service can be particularly beneficial:
- R&D Applications: Understanding vitamin E profiles helps researchers develop better preservation methods and enhance product quality.
- Quality Control: Regular testing ensures that the vitamin E content is within acceptable limits, maintaining consistent product quality.
- Labeling Compliance: Accurate measurement of tocopherols allows for accurate labeling, ensuring compliance with nutritional claims and regulations.
