AOAC 994.08 Aflatoxin Analysis in Peanuts Laboratory Testing Service: A Comprehensive Guide
Standard-Related Information
Aflatoxins are a group of toxic compounds produced by certain species of Aspergillus fungi, which can contaminate peanuts and other legumes. The AOAC 994.08 standard is a widely accepted method for the analysis of aflatoxins in peanuts, developed by the Association of Official Analytical Chemists (AOAC). This standard provides a detailed protocol for the quantitative determination of aflatoxins B1, B2, G1, and G2 in peanut samples.
The AOAC 994.08 standard is based on the principles of high-performance liquid chromatography with fluorescence detection (HPLC-FLD) and is designed to provide accurate and reliable results. The standard requires that laboratories performing aflatoxin analysis in peanuts adhere to strict quality control procedures, including calibration, validation, and verification of instruments and methods.
Legal and Regulatory Framework
Aflatoxins are regulated by various national and international authorities, including the US FDA, EU Food Safety Authority (EFSA), and Codex Alimentarius Commission. The regulation of aflatoxins in peanuts is primarily driven by consumer safety concerns, as high levels of aflatoxin exposure have been linked to liver cancer and other health issues.
In the United States, the FDA has set a tolerance limit for total aflatoxin content in peanut butter and other peanut products at 20 ppb (parts per billion). The European Union has also established a maximum permissible level of 2 μg/kg (micrograms per kilogram) for aflatoxins B1, B2, G1, and G2 in peanuts.
Standard Requirements and Needs
The AOAC 994.08 standard is essential for ensuring the safety and quality of peanut products. Aflatoxin analysis in peanuts is required by regulatory authorities to ensure compliance with food safety standards. The test is also necessary for maintaining product integrity and preventing economic losses due to contamination.
Some of the key reasons for conducting AOAC 994.08 aflatoxin analysis in peanuts include:
Test Conditions and Methodology
The AOAC 994.08 standard provides a detailed protocol for the analysis of aflatoxins in peanuts using HPLC-FLD. The test involves the following steps:
1. Sample preparation: Peanuts are ground into a fine powder, and a representative sample is taken for analysis.
2. Extraction: Aflatoxins are extracted from the peanut sample using a solvent such as acetonitrile or methanol.
3. Cleanup: The extract is then cleaned up using a solid-phase extraction (SPE) cartridge to remove impurities.
4. Chromatography: The clean extract is injected into an HPLC system, where aflatoxins are separated and detected using fluorescence detection.
5. Quantitation: Aflatoxin levels are determined by comparing the peak areas of the sample with those of calibration standards.
Test Reporting and Documentation
The AOAC 994.08 standard requires that test results be documented in a clear and concise manner, including:
Test reports must also comply with industry-specific reporting standards and formats, such as those established by the International Organization for Standardization (ISO).
Why This Test Should Be Performed
Performing AOAC 994.08 aflatoxin analysis in peanuts provides numerous benefits, including:
Why Eurolab Should Provide This Service
Eurolab is a leading provider of laboratory testing services, including AOAC 994.08 aflatoxin analysis in peanuts. Our expertise and experience in this field ensure accurate and reliable results. We use state-of-the-art equipment and facilities, qualified and certified personnel, and adhere to strict quality control procedures.
Our laboratory testing services are accredited by national and international authorities, ensuring compliance with industry-specific standards and regulations. We also provide competitive pricing and value proposition, making us an attractive choice for clients seeking high-quality testing services.
Conclusion
AOAC 994.08 aflatoxin analysis in peanuts is a critical test required to ensure the safety and quality of peanut products. Eurolabs expertise and experience in this field make us an ideal partner for clients seeking accurate and reliable results. Our commitment to quality, accuracy, and customer satisfaction ensures that our laboratory testing services meet the highest standards in the industry.
By choosing Eurolab for your AOAC 994.08 aflatoxin analysis needs, you can ensure compliance with regulatory requirements, maintain product integrity, and protect consumers from aflatoxin exposure.
References
1. Association of Official Analytical Chemists (AOAC). (2017). AOAC 994.08: Aflatoxins in Peanuts - Method.
2. US FDA. (2020). Guidance for Industry: Aflatoxin Levels in Foods and Feeds.
3. European Food Safety Authority (EFSA). (2018). Scientific Opinion on the Risk Assessment of Aflatoxins in Food.
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