EN 22058 Fumonisin Residue Testing in Corn Bran Feed
The European Standard EN 22058 outlines the methodology for determining fumonisin residues in corn bran feed. This service is crucial for ensuring that food and feed products meet regulatory standards, particularly when corn bran constitutes a significant portion of the diet for ruminants like cattle and swine.
Feed safety is paramount to maintaining animal health and welfare as well as ensuring consumer confidence in the quality of agricultural produce. Fumonisins are mycotoxins produced by Fusarium molds that can contaminate corn bran during harvest, storage, or processing. These toxins have been linked to various adverse effects on livestock, including liver damage, reduced feed efficiency, and increased mortality.
Our laboratory adheres strictly to the procedures laid out in EN 22058, which involves several key steps:
- Sampling: Representative samples are collected from multiple locations within the batch of corn bran.
- Preliminary Screening: A rapid test or immunoaffinity column screening is performed to identify positive samples that require further analysis.
- Sample Preparation: The selected samples undergo extraction using a solvent-based method followed by cleanup via solid-phase extraction (SPE).
- Analytical Determination: High-performance liquid chromatography coupled with tandem mass spectrometry (HPLC-MS/MS) is used to quantitatively measure fumonisin levels.
The results are reported according to the standard units specified in EN 22058, providing a precise measurement of fumonisins present. Compliance with these limits ensures that feed products do not pose health risks to animals and consumers alike.
By offering this service, we help our clients maintain food safety standards and adhere to international guidelines such as those provided by the World Organization for Animal Health (OIE), Food and Agriculture Organization of the United Nations (FAO), and European Commission regulations.
Scope and Methodology
| Step |
Description |
| Sampling |
Representative samples are collected from various points in the batch. |
| Preliminary Screening |
Rapid tests or immunoaffinity columns to identify positive samples for further analysis. |
| Sample Preparation |
Solvent-based extraction followed by solid-phase cleanup (SPE). |
| Analytical Determination |
HPLC-MS/MS used for quantitative measurement of fumonisins. |
The analytical process is designed to ensure accuracy and precision, adhering strictly to the procedures outlined in EN 22058. This approach guarantees reliable results that can be trusted by regulatory bodies and industry stakeholders alike.
Quality and Reliability Assurance
The accuracy of our tests is ensured through rigorous quality control measures, including internal audits, proficiency testing programs, and regular calibration of instruments. Our team of experts uses cutting-edge technology and follows strict protocols to minimize errors and achieve consistent results.
We also participate in internationally recognized proficiency testing schemes such as the European Co-operation for Accreditation (EA) and the American Organization for Standardization (ANSI). These independent evaluations provide additional assurance that our laboratory meets global standards of excellence.
Use Cases and Application Examples
- Compliance with Regulatory Requirements: Ensure that corn bran feed complies with the maximum limits set by EN 22058.
- Risk Assessment: Identify potential health risks associated with fumonisin contamination in feed products.
- Product Development: Assist in formulating safe and effective feed additives while ensuring compliance with regulatory standards.
- Supply Chain Management: Verify the quality of incoming raw materials to protect downstream processes from contamination.
The ability to detect fumonisins accurately enables our clients to make informed decisions about their supply chains, product formulations, and production processes. This service is an essential tool in maintaining a robust food safety system.
Frequently Asked Questions
What is the significance of EN 22058 in food and feed safety?
EN 22058 provides a standardized approach to detecting fumonisins, which are harmful mycotoxins. By adhering to this standard, laboratories ensure consistent and accurate testing results that contribute to safer food and feed products.
How long does the entire testing process take?
The complete process from sample collection to final report typically takes about five working days. However, this can vary slightly depending on the volume of samples and any additional analyses required.
Is there a limit for fumonisins in corn bran feed according to EN 22058?
Yes, the standard specifies maximum limits for different types of fumonisins based on their toxicity. Compliance with these limits is crucial for ensuring safe feed products.
Can you provide a breakdown of the cost?
The cost varies depending on the number of samples and any additional services required. Please contact us for a detailed quote based on your specific needs.
What happens if fumonisins are detected above the limit?
If levels exceed permissible limits, corrective actions should be taken immediately. This may include reprocessing the batch or disposing of contaminated feed material.
Do you offer training on EN 22058?
Yes, we provide comprehensive training sessions for clients interested in understanding the standard and implementing it within their operations.
What kind of reports do you issue after testing?
We issue detailed reports that include raw data, calculated concentrations, and compliance with regulatory limits. These reports are tailored to meet the needs of our clients.
How often should corn bran feed be tested for fumonisins?
Testing frequency depends on factors such as sourcing location, storage conditions, and processing methods. Regular testing ensures continuous compliance with safety standards.
Is there a limit for fumonisins in corn bran feed according to EN 22058?
Yes, the standard specifies maximum limits for different types of fumonisins based on their toxicity. Compliance with these limits is crucial for ensuring safe feed products.
Can you provide a breakdown of the cost?
The cost varies depending on the number of samples and any additional services required. Please contact us for a detailed quote based on your specific needs.
What happens if fumonisins are detected above the limit?
If levels exceed permissible limits, corrective actions should be taken immediately. This may include reprocessing the batch or disposing of contaminated feed material.
Do you offer training on EN 22058?
Yes, we provide comprehensive training sessions for clients interested in understanding the standard and implementing it within their operations.
What kind of reports do you issue after testing?
We issue detailed reports that include raw data, calculated concentrations, and compliance with regulatory limits. These reports are tailored to meet the needs of our clients.
How often should corn bran feed be tested for fumonisins?
Testing frequency depends on factors such as sourcing location, storage conditions, and processing methods. Regular testing ensures continuous compliance with safety standards.
Can you provide a breakdown of the cost?
The cost varies depending on the number of samples and any additional services required. Please contact us for a detailed quote based on your specific needs.
What happens if fumonisins are detected above the limit?
If levels exceed permissible limits, corrective actions should be taken immediately. This may include reprocessing the batch or disposing of contaminated feed material.
Do you offer training on EN 22058?
Yes, we provide comprehensive training sessions for clients interested in understanding the standard and implementing it within their operations.
What kind of reports do you issue after testing?
We issue detailed reports that include raw data, calculated concentrations, and compliance with regulatory limits. These reports are tailored to meet the needs of our clients.
How often should corn bran feed be tested for fumonisins?
Testing frequency depends on factors such as sourcing location, storage conditions, and processing methods. Regular testing ensures continuous compliance with safety standards.
What happens if fumonisins are detected above the limit?
If levels exceed permissible limits, corrective actions should be taken immediately. This may include reprocessing the batch or disposing of contaminated feed material.
Do you offer training on EN 22058?
Yes, we provide comprehensive training sessions for clients interested in understanding the standard and implementing it within their operations.
What kind of reports do you issue after testing?
We issue detailed reports that include raw data, calculated concentrations, and compliance with regulatory limits. These reports are tailored to meet the needs of our clients.
How often should corn bran feed be tested for fumonisins?
Testing frequency depends on factors such as sourcing location, storage conditions, and processing methods. Regular testing ensures continuous compliance with safety standards.
Do you offer training on EN 22058?
Yes, we provide comprehensive training sessions for clients interested in understanding the standard and implementing it within their operations.
What kind of reports do you issue after testing?
We issue detailed reports that include raw data, calculated concentrations, and compliance with regulatory limits. These reports are tailored to meet the needs of our clients.
How often should corn bran feed be tested for fumonisins?
Testing frequency depends on factors such as sourcing location, storage conditions, and processing methods. Regular testing ensures continuous compliance with safety standards.
What kind of reports do you issue after testing?
We issue detailed reports that include raw data, calculated concentrations, and compliance with regulatory limits. These reports are tailored to meet the needs of our clients.
How often should corn bran feed be tested for fumonisins?
Testing frequency depends on factors such as sourcing location, storage conditions, and processing methods. Regular testing ensures continuous compliance with safety standards.
How often should corn bran feed be tested for fumonisins?
Testing frequency depends on factors such as sourcing location, storage conditions, and processing methods. Regular testing ensures continuous compliance with safety standards.
