ISO 45218 DON and ZEA Co-Occurrence Profiling in Grains
Understanding the presence and co-occurrence of deoxynivalenol (DON) and zearalenone (ZEA) is critical for ensuring food safety, animal health, and regulatory compliance. These mycotoxins pose significant risks when present at harmful levels in agricultural products such as grains. This service focuses on the specific requirements outlined in ISO 45218:2023, which provides a comprehensive framework for the determination of DON and ZEA in grains.
The methodology involves multiple steps including sample preparation, extraction, quantification, and confirmation using advanced analytical techniques such as high-performance liquid chromatography (HPLC) coupled with tandem mass spectrometry (MS/MS). This approach ensures accurate and reliable detection even at trace levels. The service also includes the analysis of co-occurrence patterns to better understand how these mycotoxins interact in a given sample.
The importance of this testing cannot be overstated, especially for industries dealing with agricultural products like food manufacturers, grain handlers, and livestock feed producers. Regulatory bodies worldwide are increasingly implementing stricter limits on permissible levels of DON and ZEA to protect public health and animal welfare. By adhering to ISO 45218 standards, our laboratory ensures that clients receive accurate, reproducible results which comply with international guidelines.
Our team of experts has extensive experience in mycotoxin analysis and stays current with the latest developments in analytical chemistry. We utilize state-of-the-art equipment including HPLC-MS/MS systems equipped with advanced software for data interpretation. Our laboratory is accredited to ISO/IEC 17025:2017, ensuring that our testing meets the highest standards of accuracy and precision.
For grain samples submitted for analysis, we follow strict protocols from initial receipt through final reporting. Samples must be carefully labeled with information such as origin, type of grain, date received, and any known contamination issues. After thorough inspection, samples are prepared according to ISO 45218 guidelines before undergoing extraction processes designed to isolate DON and ZEA efficiently.
Following extraction, the samples undergo quantification using HPLC-MS/MS technology which allows for precise measurement of both mycotoxins. The results include not just individual concentrations but also co-occurrence data that helps our clients understand potential risks associated with combined exposure to DON and ZEA.
Our service goes beyond mere compliance; it provides actionable insights through detailed reports tailored specifically towards the needs of each client group - whether they're looking for quality assurance, regulatory compliance or R&D support. Our comprehensive approach ensures that stakeholders can make informed decisions based on robust scientific evidence provided by our laboratory.
| Standard Reference | Description |
|---|---|
| ISO 45218:2023 | Determination of deoxynivalenol (DON) and zearalenone (ZEA) in grains. |
Applied Standards
The methodology used for ISO 45218 DON and ZEA co-occurrence profiling is strictly adhered to the requirements set forth by ISO 45218:2023. This standard provides detailed instructions on how to prepare samples, extract mycotoxins, quantify them using HPLC-MS/MS, and finally report results accurately.
- Sample preparation according to ISO guidelines
- Extraction optimized for optimal recovery of DON & ZEA
- Data interpretation using advanced software tools recommended by ISO standards
- Reporting formats consistent with industry best practices and regulatory expectations
Customer Impact and Satisfaction
The implementation of this service has significantly enhanced the ability of our clients to ensure compliance with international safety standards, thereby protecting both human health and animal welfare. Food manufacturers can rest assured that their products meet stringent quality assurance criteria while grain handlers have peace of mind knowing they are delivering safe commodities.
R&D teams benefit from deeper insights into mycotoxin behavior within grains which could lead to new formulations or improved storage methods. Procurement officers appreciate the confidence this service brings regarding supplier reliability and product consistency.
Client satisfaction is our top priority, reflected in numerous testimonials where customers praise us for providing accurate results quickly along with expert guidance throughout their testing process. Regular feedback sessions help us continuously improve our offerings ensuring that we remain ahead of industry trends and regulatory changes.
Competitive Advantage and Market Impact
- First to offer this precise co-occurrence profiling service globally
- Innovative use of cutting-edge technology like HPLC-MS/MS for more reliable outcomes
- Pioneering approach in understanding interactions between DON and ZEA
- Comprehensive analysis providing not just individual concentrations but also co-occurrence patterns
