EN 33561 Premix Stability Testing in High-Temperature Conditions
The testing of feed additives under high-temperature conditions is critical to ensuring that premixes maintain their intended stability, efficacy, and safety throughout the manufacturing process and during storage. This service aligns with EN 33561, a European standard that specifies the method for determining the stability of feed premixes at elevated temperatures.
The primary goal of this testing is to evaluate whether the premix remains homogenous, retains its nutritional value, and does not undergo any adverse changes in composition or quality when exposed to high-temperature conditions. This ensures that the additive maintains its intended performance and safety profile under real-world storage scenarios.
High-temperature stability testing is essential for feed additive manufacturers who must comply with regulatory requirements. For example, Regulation (EC) No 1831/2003 stipulates that additives used in animal feeding must be safe and effective when stored under typical conditions. This service helps manufacturers demonstrate compliance while also optimizing the shelf life of their products.
The testing process involves subjecting a sample of feed premix to controlled high-temperature conditions for an extended period, typically up to 72 hours. During this time, the temperature is maintained at or above 50°C (122°F), which simulates the worst-case storage scenarios that additives may encounter during transport and storage.
The sample is then analyzed for various parameters including:
- Composition
- Nutritional value retention
- Homogeneity
- Presence of harmful substances such as aflatoxins or other mycotoxins
- Potential degradation products
- Microbial load changes
The test results are compared to the initial sample taken before exposure to high temperatures. Any significant deviations from the baseline indicate potential issues with stability under these conditions.
Our laboratory uses state-of-the-art equipment, including temperature-controlled ovens and automated sample analysis systems, to ensure precise and accurate testing. The use of standardized methods as prescribed in EN 33561 guarantees consistent results that are reliable and repeatable.
The importance of this service cannot be overstated for several reasons:
- Regulatory Compliance: Ensures adherence to EU regulations on feed additives, particularly those concerning safety and efficacy.
- Product Quality Assurance: Guarantees that the premix remains stable under conditions that could affect its performance in livestock diets.
- R&D Optimization: Helps manufacturers identify potential issues early in the development process, leading to more robust formulations.
In conclusion, EN 33561 Premix Stability Testing in High-Temperature Conditions is an indispensable tool for feed additive producers looking to ensure product quality and safety. By complying with this standard, manufacturers can demonstrate their commitment to delivering consistent, high-quality products that meet regulatory requirements and customer expectations.
| Applied Standards | Description |
|---|---|
| EN 33561 | This European standard specifies the method for determining the stability of feed premixes at elevated temperatures. |
| Regulation (EC) No 1831/2003 | This regulation sets out requirements for additives used in animal feeding, focusing on safety and efficacy. |
Applied Standards
| Standard | Description |
|---|---|
| EN 33561 | This European standard specifies the method for determining the stability of feed premixes at elevated temperatures. |
| Regulation (EC) No 1831/2003 | This regulation sets out requirements for additives used in animal feeding, focusing on safety and efficacy. |
| ISO 9001:2015 | An internationally recognized standard that ensures quality management systems are effective. |
| IEC 61000-4-30 | This standard specifies the electromagnetic compatibility of products, processes and installations. |
The application of these standards ensures that our testing process is rigorous and meets international quality benchmarks. This not only enhances customer confidence but also supports ongoing compliance with relevant regulations.
Industry Applications
| Industry Sector | Description |
|---|---|
| Poultry Feed Manufacturers | Ensuring that premixes remain stable under high-temperature conditions is crucial for maintaining optimal performance in poultry diets. |
| Dairy Feed Formulators | Guaranteeing product stability helps prevent potential quality issues during the critical stages of milk production. |
| Cattle Feed Producers | This testing is vital for ensuring that premixes are stable and effective throughout their shelf life, impacting livestock health and productivity. |
| Swine Feed Manufacturers | Evaluating stability under high-temperature conditions helps ensure that additives perform as intended in swine diets. |
The results of this testing are particularly valuable for quality managers and compliance officers within these sectors, who rely on accurate and reliable data to make informed decisions. The information derived from this service can also be used by R&D engineers to optimize formulations and improve product performance.
Quality and Reliability Assurance
The success of feed additive manufacturers hinges on the quality and reliability of their products, which is why we place a strong emphasis on rigorous testing. Our laboratory adheres strictly to EN 33561, ensuring that every test conducted meets the highest standards.
To achieve this level of accuracy and precision, our team follows a structured process:
- Sample Preparation: Samples are carefully prepared according to industry best practices to ensure they accurately represent the premix being tested.
- High-Temperature Exposure: The samples are exposed to controlled high-temperature conditions for up to 72 hours, simulating real-world storage scenarios.
- Analytical Methods: A variety of analytical techniques, including chromatography and spectroscopy, are employed to assess the stability and quality of the premix.
The results of this testing provide valuable insights into the performance of feed additives under high-temperature conditions. This information is critical for ensuring that products meet regulatory requirements and customer expectations.
We also offer additional services such as shelf-life studies, which help manufacturers determine how long a product can remain stable before quality issues arise. These services are particularly useful for companies looking to extend the shelf life of their products without compromising on safety or efficacy.
